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Finding the Fourth Proportional to 9,032.16, 13,548.24 and 5,953.44

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Solution

The fourth proportional to 9,032.16, 13,548.24 and 5,953.44 is: 8,930.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,032.16 : 13,548.24 = 5,953.44 : x
  2. Step 2: Convert to fraction form
    9,032.16/13,548.24 = 5,953.44/x
  3. Step 3: Cross multiply
    9,032.16x = 13,548.24 × 5,953.44
  4. Step 4: Simplify right side
    9,032.16x = 80,658,633.95
  5. Step 5: Solve for x
    x = 80,658,633.95/9,032.16
  6. Step 6: Final answer
    x = 8,930.16

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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.