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Finding the Fourth Proportional to 56,627.99, 84,868.17 and 23,314.51

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Solution

The fourth proportional to 56,627.99, 84,868.17 and 23,314.51 is: 34,941.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,627.99 : 84,868.17 = 23,314.51 : x
  2. Step 2: Convert to fraction form
    56,627.99/84,868.17 = 23,314.51/x
  3. Step 3: Cross multiply
    56,627.99x = 84,868.17 × 23,314.51
  4. Step 4: Simplify right side
    56,627.99x = 1,978,659,798.15
  5. Step 5: Solve for x
    x = 1,978,659,798.15/56,627.99
  6. Step 6: Final answer
    x = 34,941.37

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