Home / 29,929,496.10-44,894,244.15-10,762,190.70

Finding the Fourth Proportional to 29,929,496.10, 44,894,244.15 and 10,762,190.70

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Solution

The fourth proportional to 29,929,496.10, 44,894,244.15 and 10,762,190.70 is: 16,143,286.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,929,496.10 : 44,894,244.15 = 10,762,190.70 : x
  2. Step 2: Convert to fraction form
    29,929,496.10/44,894,244.15 = 10,762,190.70/x
  3. Step 3: Cross multiply
    29,929,496.10x = 44,894,244.15 × 10,762,190.70
  4. Step 4: Simplify right side
    29,929,496.10x = 483,160,416,874,659.38
  5. Step 5: Solve for x
    x = 483,160,416,874,659.38/29,929,496.10
  6. Step 6: Final answer
    x = 16,143,286.05

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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.