Home / 29,664.92-44,492.76-9,943.65

Finding the Fourth Proportional to 29,664.92, 44,492.76 and 9,943.65

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Solution

The fourth proportional to 29,664.92, 44,492.76 and 9,943.65 is: 14,913.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,664.92 : 44,492.76 = 9,943.65 : x
  2. Step 2: Convert to fraction form
    29,664.92/44,492.76 = 9,943.65/x
  3. Step 3: Cross multiply
    29,664.92x = 44,492.76 × 9,943.65
  4. Step 4: Simplify right side
    29,664.92x = 442,420,432.97
  5. Step 5: Solve for x
    x = 442,420,432.97/29,664.92
  6. Step 6: Final answer
    x = 14,913.93

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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.