Home / 598,883,209.61-897,521,826.25-466,096,404.11

Finding the Fourth Proportional to 598,883,209.61, 897,521,826.25 and 466,096,404.11

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Solution

The fourth proportional to 598,883,209.61, 897,521,826.25 and 466,096,404.11 is: 698,519,659.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,883,209.61 : 897,521,826.25 = 466,096,404.11 : x
  2. Step 2: Convert to fraction form
    598,883,209.61/897,521,826.25 = 466,096,404.11/x
  3. Step 3: Cross multiply
    598,883,209.61x = 897,521,826.25 × 466,096,404.11
  4. Step 4: Simplify right side
    598,883,209.61x = 418,331,695,819,712,320
  5. Step 5: Solve for x
    x = 418,331,695,819,712,320/598,883,209.61
  6. Step 6: Final answer
    x = 698,519,659.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.