Home / 877,660,998-1,203,486,466

Finding the Third Proportional to 877,660,998 and 1,203,486,466

Calculator

Solution

The third proportional to 877,660,998 and 1,203,486,466 is: 1,650,272,345.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    877,660,998 : 1,203,486,466 = 1,203,486,466 : x
  2. Step 2: Convert to fraction form
    877,660,998/1,203,486,466 = 1,203,486,466/x
  3. Step 3: Cross multiply
    877,660,998x = 1,203,486,466 × 1,203,486,466
  4. Step 4: Simplify right side
    877,660,998x = 1,448,379,673,845,169,152
  5. Step 5: Solve for x
    x = 1,448,379,673,845,169,152/877,660,998
  6. Step 6: Final answer
    x = 1,650,272,345.64

Related Problems

Find third proportional to 438,830,499 and 601,743,233
Half scale
Find third proportional to 1,755,321,996 and 2,406,972,932
Double scale
Find third proportional to 877,661,000 and 1,203,486,469
Similar ratio
Find third proportional to 1,316,491,497 and 1,805,229,699
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.