Home / 5,940,156.54-8,913,983.19-2,528,437.62

Finding the Fourth Proportional to 5,940,156.54, 8,913,983.19 and 2,528,437.62

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Solution

The fourth proportional to 5,940,156.54, 8,913,983.19 and 2,528,437.62 is: 3,794,251.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,940,156.54 : 8,913,983.19 = 2,528,437.62 : x
  2. Step 2: Convert to fraction form
    5,940,156.54/8,913,983.19 = 2,528,437.62/x
  3. Step 3: Cross multiply
    5,940,156.54x = 8,913,983.19 × 2,528,437.62
  4. Step 4: Simplify right side
    5,940,156.54x = 22,538,450,441,643.61
  5. Step 5: Solve for x
    x = 22,538,450,441,643.61/5,940,156.54
  6. Step 6: Final answer
    x = 3,794,251.93

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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.