Home / 94,291,710.75-140,856,869.25

Finding the Third Proportional to 94,291,710.75 and 140,856,869.25

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Solution

The third proportional to 94,291,710.75 and 140,856,869.25 is: 210,417,834.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,291,710.75 : 140,856,869.25 = 140,856,869.25 : x
  2. Step 2: Convert to fraction form
    94,291,710.75/140,856,869.25 = 140,856,869.25/x
  3. Step 3: Cross multiply
    94,291,710.75x = 140,856,869.25 × 140,856,869.25
  4. Step 4: Simplify right side
    94,291,710.75x = 19,840,657,614,911,596
  5. Step 5: Solve for x
    x = 19,840,657,614,911,596/94,291,710.75
  6. Step 6: Final answer
    x = 210,417,834.79

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.