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Finding the Fourth Proportional to 16,479.91, 24,714.74 and 5,948.56

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Solution

The fourth proportional to 16,479.91, 24,714.74 and 5,948.56 is: 8,920.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,479.91 : 24,714.74 = 5,948.56 : x
  2. Step 2: Convert to fraction form
    16,479.91/24,714.74 = 5,948.56/x
  3. Step 3: Cross multiply
    16,479.91x = 24,714.74 × 5,948.56
  4. Step 4: Simplify right side
    16,479.91x = 147,016,987.06
  5. Step 5: Solve for x
    x = 147,016,987.06/16,479.91
  6. Step 6: Final answer
    x = 8,920.98

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