Home / 9,560,153.67-14,344,469.24-5,010,120.83

Finding the Fourth Proportional to 9,560,153.67, 14,344,469.24 and 5,010,120.83

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Solution

The fourth proportional to 9,560,153.67, 14,344,469.24 and 5,010,120.83 is: 7,517,402.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,560,153.67 : 14,344,469.24 = 5,010,120.83 : x
  2. Step 2: Convert to fraction form
    9,560,153.67/14,344,469.24 = 5,010,120.83/x
  3. Step 3: Cross multiply
    9,560,153.67x = 14,344,469.24 × 5,010,120.83
  4. Step 4: Simplify right side
    9,560,153.67x = 71,867,524,037,845.31
  5. Step 5: Solve for x
    x = 71,867,524,037,845.31/9,560,153.67
  6. Step 6: Final answer
    x = 7,517,402.60

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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.