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Finding the Fourth Proportional to 32,491.98, 48,737.88 and 26,587.08

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Solution

The fourth proportional to 32,491.98, 48,737.88 and 26,587.08 is: 39,880.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,491.98 : 48,737.88 = 26,587.08 : x
  2. Step 2: Convert to fraction form
    32,491.98/48,737.88 = 26,587.08/x
  3. Step 3: Cross multiply
    32,491.98x = 48,737.88 × 26,587.08
  4. Step 4: Simplify right side
    32,491.98x = 1,295,797,914.59
  5. Step 5: Solve for x
    x = 1,295,797,914.59/32,491.98
  6. Step 6: Final answer
    x = 39,880.55

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