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Finding the Fourth Proportional to 59,270.32, 81,792.75 and 32,412.34

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Solution

The fourth proportional to 59,270.32, 81,792.75 and 32,412.34 is: 44,728.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,270.32 : 81,792.75 = 32,412.34 : x
  2. Step 2: Convert to fraction form
    59,270.32/81,792.75 = 32,412.34/x
  3. Step 3: Cross multiply
    59,270.32x = 81,792.75 × 32,412.34
  4. Step 4: Simplify right side
    59,270.32x = 2,651,094,422.54
  5. Step 5: Solve for x
    x = 2,651,094,422.54/59,270.32
  6. Step 6: Final answer
    x = 44,728.87

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