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Finding the Fourth Proportional to 14,785.00, 22,181.04 and 4,924.37

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Solution

The fourth proportional to 14,785.00, 22,181.04 and 4,924.37 is: 7,387.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,785.00 : 22,181.04 = 4,924.37 : x
  2. Step 2: Convert to fraction form
    14,785.00/22,181.04 = 4,924.37/x
  3. Step 3: Cross multiply
    14,785.00x = 22,181.04 × 4,924.37
  4. Step 4: Simplify right side
    14,785.00x = 109,227,578.63
  5. Step 5: Solve for x
    x = 109,227,578.63/14,785.00
  6. Step 6: Final answer
    x = 7,387.73

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.