Home / 10,382,916,943,420-15,263,348,505,538

Finding the Third Proportional to 10,382,916,943,420 and 15,263,348,505,538

Calculator

Solution

The third proportional to 10,382,916,943,420 and 15,263,348,505,538 is: 22,437,799,403,678.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,382,916,943,420 : 15,263,348,505,538 = 15,263,348,505,538 : x
  2. Step 2: Convert to fraction form
    10,382,916,943,420/15,263,348,505,538 = 15,263,348,505,538/x
  3. Step 3: Cross multiply
    10,382,916,943,420x = 15,263,348,505,538 × 15,263,348,505,538
  4. Step 4: Simplify right side
    10,382,916,943,420x = 232,969,807,601,509,112,171,462,656
  5. Step 5: Solve for x
    x = 232,969,807,601,509,112,171,462,656/10,382,916,943,420
  6. Step 6: Final answer
    x = 22,437,799,403,678.16

Related Problems

Find third proportional to 5,191,458,471,710 and 7,631,674,252,769
Half scale
Find third proportional to 20,765,833,886,840 and 30,526,697,011,076
Double scale
Find third proportional to 10,382,916,943,422 and 15,263,348,505,541
Similar ratio
Find third proportional to 15,574,375,415,130 and 22,895,022,758,307
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.