Home / 44,696,520.30-67,044,780.45-15,975,086.70

Finding the Fourth Proportional to 44,696,520.30, 67,044,780.45 and 15,975,086.70

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Solution

The fourth proportional to 44,696,520.30, 67,044,780.45 and 15,975,086.70 is: 23,962,630.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,696,520.30 : 67,044,780.45 = 15,975,086.70 : x
  2. Step 2: Convert to fraction form
    44,696,520.30/67,044,780.45 = 15,975,086.70/x
  3. Step 3: Cross multiply
    44,696,520.30x = 67,044,780.45 × 15,975,086.70
  4. Step 4: Simplify right side
    44,696,520.30x = 1,071,046,180,471,215
  5. Step 5: Solve for x
    x = 1,071,046,180,471,215/44,696,520.30
  6. Step 6: Final answer
    x = 23,962,630.05

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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.