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Finding the Fourth Proportional to 44,852.69, 66,876.85 and 43,231.95

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Solution

The fourth proportional to 44,852.69, 66,876.85 and 43,231.95 is: 64,460.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,852.69 : 66,876.85 = 43,231.95 : x
  2. Step 2: Convert to fraction form
    44,852.69/66,876.85 = 43,231.95/x
  3. Step 3: Cross multiply
    44,852.69x = 66,876.85 × 43,231.95
  4. Step 4: Simplify right side
    44,852.69x = 2,891,216,689.40
  5. Step 5: Solve for x
    x = 2,891,216,689.40/44,852.69
  6. Step 6: Final answer
    x = 64,460.27

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