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Finding the Fourth Proportional to 16,335.51, 24,504.75 and 5,804.52

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Solution

The fourth proportional to 16,335.51, 24,504.75 and 5,804.52 is: 8,707.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,335.51 : 24,504.75 = 5,804.52 : x
  2. Step 2: Convert to fraction form
    16,335.51/24,504.75 = 5,804.52/x
  3. Step 3: Cross multiply
    16,335.51x = 24,504.75 × 5,804.52
  4. Step 4: Simplify right side
    16,335.51x = 142,238,311.47
  5. Step 5: Solve for x
    x = 142,238,311.47/16,335.51
  6. Step 6: Final answer
    x = 8,707.31

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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.