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Finding the Fourth Proportional to 88,875.33, 122,566.66 and 69,496.75

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Solution

The fourth proportional to 88,875.33, 122,566.66 and 69,496.75 is: 95,841.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,875.33 : 122,566.66 = 69,496.75 : x
  2. Step 2: Convert to fraction form
    88,875.33/122,566.66 = 69,496.75/x
  3. Step 3: Cross multiply
    88,875.33x = 122,566.66 × 69,496.75
  4. Step 4: Simplify right side
    88,875.33x = 8,517,984,528.36
  5. Step 5: Solve for x
    x = 8,517,984,528.36/88,875.33
  6. Step 6: Final answer
    x = 95,841.95

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