Home / 862,473,452-1,876,061,170

Finding the Third Proportional to 862,473,452 and 1,876,061,170

Calculator

Solution

The third proportional to 862,473,452 and 1,876,061,170 is: 4,080,827,653.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    862,473,452 : 1,876,061,170 = 1,876,061,170 : x
  2. Step 2: Convert to fraction form
    862,473,452/1,876,061,170 = 1,876,061,170/x
  3. Step 3: Cross multiply
    862,473,452x = 1,876,061,170 × 1,876,061,170
  4. Step 4: Simplify right side
    862,473,452x = 3,519,605,513,581,768,704
  5. Step 5: Solve for x
    x = 3,519,605,513,581,768,704/862,473,452
  6. Step 6: Final answer
    x = 4,080,827,653.79

Related Problems

Find third proportional to 431,236,726 and 938,030,585
Half scale
Find third proportional to 1,724,946,904 and 3,752,122,340
Double scale
Find third proportional to 862,473,454 and 1,876,061,174
Similar ratio
Find third proportional to 1,293,710,178 and 2,814,091,755
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.