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Finding the Fourth Proportional to 59,117.76, 88,690.01 and 19,676.43

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Solution

The fourth proportional to 59,117.76, 88,690.01 and 19,676.43 is: 29,519.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,117.76 : 88,690.01 = 19,676.43 : x
  2. Step 2: Convert to fraction form
    59,117.76/88,690.01 = 19,676.43/x
  3. Step 3: Cross multiply
    59,117.76x = 88,690.01 × 19,676.43
  4. Step 4: Simplify right side
    59,117.76x = 1,745,102,675.08
  5. Step 5: Solve for x
    x = 1,745,102,675.08/59,117.76
  6. Step 6: Final answer
    x = 29,519.09

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