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Finding the Fourth Proportional to 59,146.95, 81,624.06 and 32,290.59

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Solution

The fourth proportional to 59,146.95, 81,624.06 and 32,290.59 is: 44,561.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,146.95 : 81,624.06 = 32,290.59 : x
  2. Step 2: Convert to fraction form
    59,146.95/81,624.06 = 32,290.59/x
  3. Step 3: Cross multiply
    59,146.95x = 81,624.06 × 32,290.59
  4. Step 4: Simplify right side
    59,146.95x = 2,635,689,055.60
  5. Step 5: Solve for x
    x = 2,635,689,055.60/59,146.95
  6. Step 6: Final answer
    x = 44,561.71

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