Home / 16,337,809.20-24,506,713.80-4,370,545.20

Finding the Fourth Proportional to 16,337,809.20, 24,506,713.80 and 4,370,545.20

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Solution

The fourth proportional to 16,337,809.20, 24,506,713.80 and 4,370,545.20 is: 6,555,817.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,337,809.20 : 24,506,713.80 = 4,370,545.20 : x
  2. Step 2: Convert to fraction form
    16,337,809.20/24,506,713.80 = 4,370,545.20/x
  3. Step 3: Cross multiply
    16,337,809.20x = 24,506,713.80 × 4,370,545.20
  4. Step 4: Simplify right side
    16,337,809.20x = 107,107,700,366,363.77
  5. Step 5: Solve for x
    x = 107,107,700,366,363.77/16,337,809.20
  6. Step 6: Final answer
    x = 6,555,817.80

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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.