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Finding the Fourth Proportional to 29,432.74, 44,176.86 and 10,730.86

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Solution

The fourth proportional to 29,432.74, 44,176.86 and 10,730.86 is: 16,106.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,432.74 : 44,176.86 = 10,730.86 : x
  2. Step 2: Convert to fraction form
    29,432.74/44,176.86 = 10,730.86/x
  3. Step 3: Cross multiply
    29,432.74x = 44,176.86 × 10,730.86
  4. Step 4: Simplify right side
    29,432.74x = 474,055,699.90
  5. Step 5: Solve for x
    x = 474,055,699.90/29,432.74
  6. Step 6: Final answer
    x = 16,106.41

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