Home / 41,353,037.62-62,036,294.42-12,209,822.57

Finding the Fourth Proportional to 41,353,037.62, 62,036,294.42 and 12,209,822.57

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Solution

The fourth proportional to 41,353,037.62, 62,036,294.42 and 12,209,822.57 is: 18,316,723.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,353,037.62 : 62,036,294.42 = 12,209,822.57 : x
  2. Step 2: Convert to fraction form
    41,353,037.62/62,036,294.42 = 12,209,822.57/x
  3. Step 3: Cross multiply
    41,353,037.62x = 62,036,294.42 × 12,209,822.57
  4. Step 4: Simplify right side
    41,353,037.62x = 757,452,147,954,096.38
  5. Step 5: Solve for x
    x = 757,452,147,954,096.38/41,353,037.62
  6. Step 6: Final answer
    x = 18,316,723.31

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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.