Home / 322,994,061-708,520,467

Finding the Third Proportional to 322,994,061 and 708,520,467

Calculator

Solution

The third proportional to 322,994,061 and 708,520,467 is: 1,554,212,020.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    322,994,061 : 708,520,467 = 708,520,467 : x
  2. Step 2: Convert to fraction form
    322,994,061/708,520,467 = 708,520,467/x
  3. Step 3: Cross multiply
    322,994,061x = 708,520,467 × 708,520,467
  4. Step 4: Simplify right side
    322,994,061x = 502,001,252,157,898,112
  5. Step 5: Solve for x
    x = 502,001,252,157,898,112/322,994,061
  6. Step 6: Final answer
    x = 1,554,212,020.50

Related Problems

Find third proportional to 161,497,030.50 and 354,260,233.50
Half scale
Find third proportional to 645,988,122 and 1,417,040,934
Double scale
Find third proportional to 322,994,063 and 708,520,471
Similar ratio
Find third proportional to 484,491,091.50 and 1,062,780,700.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.