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Finding the Fourth Proportional to 59,199.16, 81,695.02 and 34,047

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Solution

The fourth proportional to 59,199.16, 81,695.02 and 34,047 is: 46,984.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,199.16 : 81,695.02 = 34,047 : x
  2. Step 2: Convert to fraction form
    59,199.16/81,695.02 = 34,047/x
  3. Step 3: Cross multiply
    59,199.16x = 81,695.02 × 34,047
  4. Step 4: Simplify right side
    59,199.16x = 2,781,470,345.94
  5. Step 5: Solve for x
    x = 2,781,470,345.94/59,199.16
  6. Step 6: Final answer
    x = 46,984.96

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