Home / 10,624,286.24-15,936,571.92-3,337,508.24

Finding the Fourth Proportional to 10,624,286.24, 15,936,571.92 and 3,337,508.24

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Solution

The fourth proportional to 10,624,286.24, 15,936,571.92 and 3,337,508.24 is: 5,006,307.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,624,286.24 : 15,936,571.92 = 3,337,508.24 : x
  2. Step 2: Convert to fraction form
    10,624,286.24/15,936,571.92 = 3,337,508.24/x
  3. Step 3: Cross multiply
    10,624,286.24x = 15,936,571.92 × 3,337,508.24
  4. Step 4: Simplify right side
    10,624,286.24x = 53,188,440,100,352.62
  5. Step 5: Solve for x
    x = 53,188,440,100,352.62/10,624,286.24
  6. Step 6: Final answer
    x = 5,006,307.14

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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.