Home / 6,393,046.54-9,593,353.13-2,352,371.87

Finding the Fourth Proportional to 6,393,046.54, 9,593,353.13 and 2,352,371.87

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Solution

The fourth proportional to 6,393,046.54, 9,593,353.13 and 2,352,371.87 is: 3,529,949.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,393,046.54 : 9,593,353.13 = 2,352,371.87 : x
  2. Step 2: Convert to fraction form
    6,393,046.54/9,593,353.13 = 2,352,371.87/x
  3. Step 3: Cross multiply
    6,393,046.54x = 9,593,353.13 × 2,352,371.87
  4. Step 4: Simplify right side
    6,393,046.54x = 22,567,134,041,988.46
  5. Step 5: Solve for x
    x = 22,567,134,041,988.46/6,393,046.54
  6. Step 6: Final answer
    x = 3,529,949.91

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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.