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Finding the Fourth Proportional to 58,152.10, 87,176.31 and 23,067.76

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Solution

The fourth proportional to 58,152.10, 87,176.31 and 23,067.76 is: 34,581.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,152.10 : 87,176.31 = 23,067.76 : x
  2. Step 2: Convert to fraction form
    58,152.10/87,176.31 = 23,067.76/x
  3. Step 3: Cross multiply
    58,152.10x = 87,176.31 × 23,067.76
  4. Step 4: Simplify right side
    58,152.10x = 2,010,962,196.77
  5. Step 5: Solve for x
    x = 2,010,962,196.77/58,152.10
  6. Step 6: Final answer
    x = 34,581.08

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