Home / 16,536,930.30-24,808,706.60-9,260,737.49

Finding the Fourth Proportional to 16,536,930.30, 24,808,706.60 and 9,260,737.49

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Solution

The fourth proportional to 16,536,930.30, 24,808,706.60 and 9,260,737.49 is: 13,892,960.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,536,930.30 : 24,808,706.60 = 9,260,737.49 : x
  2. Step 2: Convert to fraction form
    16,536,930.30/24,808,706.60 = 9,260,737.49/x
  3. Step 3: Cross multiply
    16,536,930.30x = 24,808,706.60 × 9,260,737.49
  4. Step 4: Simplify right side
    16,536,930.30x = 229,746,919,304,748.50
  5. Step 5: Solve for x
    x = 229,746,919,304,748.50/16,536,930.30
  6. Step 6: Final answer
    x = 13,892,960.49

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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.