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Finding the Fourth Proportional to 61,016.95, 91,516.72 and 23,594.61

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Solution

The fourth proportional to 61,016.95, 91,516.72 and 23,594.61 is: 35,388.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,016.95 : 91,516.72 = 23,594.61 : x
  2. Step 2: Convert to fraction form
    61,016.95/91,516.72 = 23,594.61/x
  3. Step 3: Cross multiply
    61,016.95x = 91,516.72 × 23,594.61
  4. Step 4: Simplify right side
    61,016.95x = 2,159,301,316.88
  5. Step 5: Solve for x
    x = 2,159,301,316.88/61,016.95
  6. Step 6: Final answer
    x = 35,388.55

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