Home / 41,397,469.70-62,096,204.55-14,134,546.40

Finding the Fourth Proportional to 41,397,469.70, 62,096,204.55 and 14,134,546.40

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Solution

The fourth proportional to 41,397,469.70, 62,096,204.55 and 14,134,546.40 is: 21,201,819.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,397,469.70 : 62,096,204.55 = 14,134,546.40 : x
  2. Step 2: Convert to fraction form
    41,397,469.70/62,096,204.55 = 14,134,546.40/x
  3. Step 3: Cross multiply
    41,397,469.70x = 62,096,204.55 × 14,134,546.40
  4. Step 4: Simplify right side
    41,397,469.70x = 877,701,684,475,866.12
  5. Step 5: Solve for x
    x = 877,701,684,475,866.12/41,397,469.70
  6. Step 6: Final answer
    x = 21,201,819.60

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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.