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Finding the Fourth Proportional to 92,336.91, 127,417.28 and 52,060.58

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Solution

The fourth proportional to 92,336.91, 127,417.28 and 52,060.58 is: 71,839.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,336.91 : 127,417.28 = 52,060.58 : x
  2. Step 2: Convert to fraction form
    92,336.91/127,417.28 = 52,060.58/x
  3. Step 3: Cross multiply
    92,336.91x = 127,417.28 × 52,060.58
  4. Step 4: Simplify right side
    92,336.91x = 6,633,416,601.43
  5. Step 5: Solve for x
    x = 6,633,416,601.43/92,336.91
  6. Step 6: Final answer
    x = 71,839.27

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