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Finding the Fourth Proportional to 59,003, 88,521.80 and 17,451.08

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Solution

The fourth proportional to 59,003, 88,521.80 and 17,451.08 is: 26,181.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,003 : 88,521.80 = 17,451.08 : x
  2. Step 2: Convert to fraction form
    59,003/88,521.80 = 17,451.08/x
  3. Step 3: Cross multiply
    59,003x = 88,521.80 × 17,451.08
  4. Step 4: Simplify right side
    59,003x = 1,544,801,013.54
  5. Step 5: Solve for x
    x = 1,544,801,013.54/59,003
  6. Step 6: Final answer
    x = 26,181.74

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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.