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Finding the Fourth Proportional to 32,925.27, 49,399.00 and 10,439.62

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Solution

The fourth proportional to 32,925.27, 49,399.00 and 10,439.62 is: 15,662.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,925.27 : 49,399.00 = 10,439.62 : x
  2. Step 2: Convert to fraction form
    32,925.27/49,399.00 = 10,439.62/x
  3. Step 3: Cross multiply
    32,925.27x = 49,399.00 × 10,439.62
  4. Step 4: Simplify right side
    32,925.27x = 515,706,762.28
  5. Step 5: Solve for x
    x = 515,706,762.28/32,925.27
  6. Step 6: Final answer
    x = 15,662.95

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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.