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Finding the Fourth Proportional to 67,510.91, 101,280.69 and 23,125.74

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Solution

The fourth proportional to 67,510.91, 101,280.69 and 23,125.74 is: 34,693.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,510.91 : 101,280.69 = 23,125.74 : x
  2. Step 2: Convert to fraction form
    67,510.91/101,280.69 = 23,125.74/x
  3. Step 3: Cross multiply
    67,510.91x = 101,280.69 × 23,125.74
  4. Step 4: Simplify right side
    67,510.91x = 2,342,190,903.96
  5. Step 5: Solve for x
    x = 2,342,190,903.96/67,510.91
  6. Step 6: Final answer
    x = 34,693.52

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