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Finding the Fourth Proportional to 58,006.26, 80,020.17 and 37,853.82

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Solution

The fourth proportional to 58,006.26, 80,020.17 and 37,853.82 is: 52,219.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,006.26 : 80,020.17 = 37,853.82 : x
  2. Step 2: Convert to fraction form
    58,006.26/80,020.17 = 37,853.82/x
  3. Step 3: Cross multiply
    58,006.26x = 80,020.17 × 37,853.82
  4. Step 4: Simplify right side
    58,006.26x = 3,029,069,111.55
  5. Step 5: Solve for x
    x = 3,029,069,111.55/58,006.26
  6. Step 6: Final answer
    x = 52,219.69

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