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Finding the Fourth Proportional to 14,694.01, 22,039.27 and 4,830.87

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Solution

The fourth proportional to 14,694.01, 22,039.27 and 4,830.87 is: 7,245.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,694.01 : 22,039.27 = 4,830.87 : x
  2. Step 2: Convert to fraction form
    14,694.01/22,039.27 = 4,830.87/x
  3. Step 3: Cross multiply
    14,694.01x = 22,039.27 × 4,830.87
  4. Step 4: Simplify right side
    14,694.01x = 106,468,848.26
  5. Step 5: Solve for x
    x = 106,468,848.26/14,694.01
  6. Step 6: Final answer
    x = 7,245.73

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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.