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Finding the Fourth Proportional to 67,124.26, 92,495.01 and 51,924.61

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Solution

The fourth proportional to 67,124.26, 92,495.01 and 51,924.61 is: 71,550.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,124.26 : 92,495.01 = 51,924.61 : x
  2. Step 2: Convert to fraction form
    67,124.26/92,495.01 = 51,924.61/x
  3. Step 3: Cross multiply
    67,124.26x = 92,495.01 × 51,924.61
  4. Step 4: Simplify right side
    67,124.26x = 4,802,767,321.20
  5. Step 5: Solve for x
    x = 4,802,767,321.20/67,124.26
  6. Step 6: Final answer
    x = 71,550.40

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