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Finding the Third Proportional to 59,473.13 and 92,197.69

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Solution

The third proportional to 59,473.13 and 92,197.69 is: 142,928.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,473.13 : 92,197.69 = 92,197.69 : x
  2. Step 2: Convert to fraction form
    59,473.13/92,197.69 = 92,197.69/x
  3. Step 3: Cross multiply
    59,473.13x = 92,197.69 × 92,197.69
  4. Step 4: Simplify right side
    59,473.13x = 8,500,413,580.35
  5. Step 5: Solve for x
    x = 8,500,413,580.35/59,473.13
  6. Step 6: Final answer
    x = 142,928.65

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.