Home / 38,797,964.20-58,192,280.70-16,076,492.20

Finding the Fourth Proportional to 38,797,964.20, 58,192,280.70 and 16,076,492.20

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Solution

The fourth proportional to 38,797,964.20, 58,192,280.70 and 16,076,492.20 is: 24,112,805.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,797,964.20 : 58,192,280.70 = 16,076,492.20 : x
  2. Step 2: Convert to fraction form
    38,797,964.20/58,192,280.70 = 16,076,492.20/x
  3. Step 3: Cross multiply
    38,797,964.20x = 58,192,280.70 × 16,076,492.20
  4. Step 4: Simplify right side
    38,797,964.20x = 935,527,746,773,760.50
  5. Step 5: Solve for x
    x = 935,527,746,773,760.50/38,797,964.20
  6. Step 6: Final answer
    x = 24,112,805.04

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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.