Home / 717,853,046-1,558,220,484

Finding the Third Proportional to 717,853,046 and 1,558,220,484

Calculator

Solution

The third proportional to 717,853,046 and 1,558,220,484 is: 3,382,379,012.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    717,853,046 : 1,558,220,484 = 1,558,220,484 : x
  2. Step 2: Convert to fraction form
    717,853,046/1,558,220,484 = 1,558,220,484/x
  3. Step 3: Cross multiply
    717,853,046x = 1,558,220,484 × 1,558,220,484
  4. Step 4: Simplify right side
    717,853,046x = 2,428,051,076,757,194,240
  5. Step 5: Solve for x
    x = 2,428,051,076,757,194,240/717,853,046
  6. Step 6: Final answer
    x = 3,382,379,012.37

Related Problems

Find third proportional to 358,926,523 and 779,110,242
Half scale
Find third proportional to 1,435,706,092 and 3,116,440,968
Double scale
Find third proportional to 717,853,048 and 1,558,220,488
Similar ratio
Find third proportional to 1,076,779,569 and 2,337,330,726
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.