Home / 431,827,446-940,326,252

Finding the Third Proportional to 431,827,446 and 940,326,252

Calculator

Solution

The third proportional to 431,827,446 and 940,326,252 is: 2,047,608,294.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    431,827,446 : 940,326,252 = 940,326,252 : x
  2. Step 2: Convert to fraction form
    431,827,446/940,326,252 = 940,326,252/x
  3. Step 3: Cross multiply
    431,827,446x = 940,326,252 × 940,326,252
  4. Step 4: Simplify right side
    431,827,446x = 884,213,460,200,367,488
  5. Step 5: Solve for x
    x = 884,213,460,200,367,488/431,827,446
  6. Step 6: Final answer
    x = 2,047,608,294.45

Related Problems

Find third proportional to 215,913,723 and 470,163,126
Half scale
Find third proportional to 863,654,892 and 1,880,652,504
Double scale
Find third proportional to 431,827,448 and 940,326,256
Similar ratio
Find third proportional to 647,741,169 and 1,410,489,378
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.