Home / 41,224,000.10-61,836,000.15-14,297,656.10

Finding the Fourth Proportional to 41,224,000.10, 61,836,000.15 and 14,297,656.10

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Solution

The fourth proportional to 41,224,000.10, 61,836,000.15 and 14,297,656.10 is: 21,446,484.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,224,000.10 : 61,836,000.15 = 14,297,656.10 : x
  2. Step 2: Convert to fraction form
    41,224,000.10/61,836,000.15 = 14,297,656.10/x
  3. Step 3: Cross multiply
    41,224,000.10x = 61,836,000.15 × 14,297,656.10
  4. Step 4: Simplify right side
    41,224,000.10x = 884,109,864,744,248.38
  5. Step 5: Solve for x
    x = 884,109,864,744,248.38/41,224,000.10
  6. Step 6: Final answer
    x = 21,446,484.15

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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.