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Finding the Fourth Proportional to 32,066.57, 48,050.62 and 19,567.87

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Solution

The fourth proportional to 32,066.57, 48,050.62 and 19,567.87 is: 29,321.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,066.57 : 48,050.62 = 19,567.87 : x
  2. Step 2: Convert to fraction form
    32,066.57/48,050.62 = 19,567.87/x
  3. Step 3: Cross multiply
    32,066.57x = 48,050.62 × 19,567.87
  4. Step 4: Simplify right side
    32,066.57x = 940,248,116.53
  5. Step 5: Solve for x
    x = 940,248,116.53/32,066.57
  6. Step 6: Final answer
    x = 29,321.75

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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.