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Finding the Fourth Proportional to 67,911.95, 93,714.06 and 37,695.83

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Solution

The fourth proportional to 67,911.95, 93,714.06 and 37,695.83 is: 52,017.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,911.95 : 93,714.06 = 37,695.83 : x
  2. Step 2: Convert to fraction form
    67,911.95/93,714.06 = 37,695.83/x
  3. Step 3: Cross multiply
    67,911.95x = 93,714.06 × 37,695.83
  4. Step 4: Simplify right side
    67,911.95x = 3,532,629,274.37
  5. Step 5: Solve for x
    x = 3,532,629,274.37/67,911.95
  6. Step 6: Final answer
    x = 52,017.79

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