Home / 9,560,345.94-14,344,755.60-5,010,311.88

Finding the Fourth Proportional to 9,560,345.94, 14,344,755.60 and 5,010,311.88

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Solution

The fourth proportional to 9,560,345.94, 14,344,755.60 and 5,010,311.88 is: 7,517,688.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,560,345.94 : 14,344,755.60 = 5,010,311.88 : x
  2. Step 2: Convert to fraction form
    9,560,345.94/14,344,755.60 = 5,010,311.88/x
  3. Step 3: Cross multiply
    9,560,345.94x = 14,344,755.60 × 5,010,311.88
  4. Step 4: Simplify right side
    9,560,345.94x = 71,871,699,398,376.53
  5. Step 5: Solve for x
    x = 71,871,699,398,376.53/9,560,345.94
  6. Step 6: Final answer
    x = 7,517,688.15

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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.