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Finding the Fourth Proportional to 43,262.40, 59,714.88 and 25,361.28

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Solution

The fourth proportional to 43,262.40, 59,714.88 and 25,361.28 is: 35,006.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,262.40 : 59,714.88 = 25,361.28 : x
  2. Step 2: Convert to fraction form
    43,262.40/59,714.88 = 25,361.28/x
  3. Step 3: Cross multiply
    43,262.40x = 59,714.88 × 25,361.28
  4. Step 4: Simplify right side
    43,262.40x = 1,514,445,791.85
  5. Step 5: Solve for x
    x = 1,514,445,791.85/43,262.40
  6. Step 6: Final answer
    x = 35,006.05

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