Home / 7,015,284-15,396,048

Finding the Third Proportional to 7,015,284 and 15,396,048

Calculator

Solution

The third proportional to 7,015,284 and 15,396,048 is: 33,788,837.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,015,284 : 15,396,048 = 15,396,048 : x
  2. Step 2: Convert to fraction form
    7,015,284/15,396,048 = 15,396,048/x
  3. Step 3: Cross multiply
    7,015,284x = 15,396,048 × 15,396,048
  4. Step 4: Simplify right side
    7,015,284x = 237,038,294,018,304
  5. Step 5: Solve for x
    x = 237,038,294,018,304/7,015,284
  6. Step 6: Final answer
    x = 33,788,837.92

Related Problems

Find third proportional to 3,507,642 and 7,698,024
Half scale
Find third proportional to 14,030,568 and 30,792,096
Double scale
Find third proportional to 7,015,286 and 15,396,052
Similar ratio
Find third proportional to 10,522,926 and 23,094,072
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.