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Finding the Fourth Proportional to 92,595.86, 138,893.86 and 22,475.24

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Solution

The fourth proportional to 92,595.86, 138,893.86 and 22,475.24 is: 33,712.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,595.86 : 138,893.86 = 22,475.24 : x
  2. Step 2: Convert to fraction form
    92,595.86/138,893.86 = 22,475.24/x
  3. Step 3: Cross multiply
    92,595.86x = 138,893.86 × 22,475.24
  4. Step 4: Simplify right side
    92,595.86x = 3,121,672,838.03
  5. Step 5: Solve for x
    x = 3,121,672,838.03/92,595.86
  6. Step 6: Final answer
    x = 33,712.88

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