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Finding the Fourth Proportional to 59,085.25, 81,537.90 and 32,228.34

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Solution

The fourth proportional to 59,085.25, 81,537.90 and 32,228.34 is: 44,475.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,085.25 : 81,537.90 = 32,228.34 : x
  2. Step 2: Convert to fraction form
    59,085.25/81,537.90 = 32,228.34/x
  3. Step 3: Cross multiply
    59,085.25x = 81,537.90 × 32,228.34
  4. Step 4: Simplify right side
    59,085.25x = 2,627,830,756.40
  5. Step 5: Solve for x
    x = 2,627,830,756.40/59,085.25
  6. Step 6: Final answer
    x = 44,475.24

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