Home / 29,966,503.20-44,873,722.80-16,488,103.20

Finding the Fourth Proportional to 29,966,503.20, 44,873,722.80 and 16,488,103.20

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Solution

The fourth proportional to 29,966,503.20, 44,873,722.80 and 16,488,103.20 is: 24,690,320.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,966,503.20 : 44,873,722.80 = 16,488,103.20 : x
  2. Step 2: Convert to fraction form
    29,966,503.20/44,873,722.80 = 16,488,103.20/x
  3. Step 3: Cross multiply
    29,966,503.20x = 44,873,722.80 × 16,488,103.20
  4. Step 4: Simplify right side
    29,966,503.20x = 739,882,572,494,592.88
  5. Step 5: Solve for x
    x = 739,882,572,494,592.88/29,966,503.20
  6. Step 6: Final answer
    x = 24,690,320.64

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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.