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Finding the Fourth Proportional to 92,450.63, 138,592.68 and 33,244.66

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Solution

The fourth proportional to 92,450.63, 138,592.68 and 33,244.66 is: 49,837.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,450.63 : 138,592.68 = 33,244.66 : x
  2. Step 2: Convert to fraction form
    92,450.63/138,592.68 = 33,244.66/x
  3. Step 3: Cross multiply
    92,450.63x = 138,592.68 × 33,244.66
  4. Step 4: Simplify right side
    92,450.63x = 4,607,466,573.66
  5. Step 5: Solve for x
    x = 4,607,466,573.66/92,450.63
  6. Step 6: Final answer
    x = 49,837.05

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