Home / 355,021,437,732-760,310,843,016

Finding the Third Proportional to 355,021,437,732 and 760,310,843,016

Calculator

Solution

The third proportional to 355,021,437,732 and 760,310,843,016 is: 1,628,275,130,934.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    355,021,437,732 : 760,310,843,016 = 760,310,843,016 : x
  2. Step 2: Convert to fraction form
    355,021,437,732/760,310,843,016 = 760,310,843,016/x
  3. Step 3: Cross multiply
    355,021,437,732x = 760,310,843,016 × 760,310,843,016
  4. Step 4: Simplify right side
    355,021,437,732x = 578,072,578,007,700,581,908,480
  5. Step 5: Solve for x
    x = 578,072,578,007,700,581,908,480/355,021,437,732
  6. Step 6: Final answer
    x = 1,628,275,130,934.71

Related Problems

Find third proportional to 177,510,718,866 and 380,155,421,508
Half scale
Find third proportional to 710,042,875,464 and 1,520,621,686,032
Double scale
Find third proportional to 355,021,437,734 and 760,310,843,020
Similar ratio
Find third proportional to 532,532,156,598 and 1,140,466,264,524
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.