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Finding the Fourth Proportional to 14,833.08, 22,225.05 and 10,429.02

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Solution

The fourth proportional to 14,833.08, 22,225.05 and 10,429.02 is: 15,626.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,833.08 : 22,225.05 = 10,429.02 : x
  2. Step 2: Convert to fraction form
    14,833.08/22,225.05 = 10,429.02/x
  3. Step 3: Cross multiply
    14,833.08x = 22,225.05 × 10,429.02
  4. Step 4: Simplify right side
    14,833.08x = 231,785,490.95
  5. Step 5: Solve for x
    x = 231,785,490.95/14,833.08
  6. Step 6: Final answer
    x = 15,626.26

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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.