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Finding the Fourth Proportional to 233,217.26, 349,824.73 and 91,076.96

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Solution

The fourth proportional to 233,217.26, 349,824.73 and 91,076.96 is: 136,614.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,217.26 : 349,824.73 = 91,076.96 : x
  2. Step 2: Convert to fraction form
    233,217.26/349,824.73 = 91,076.96/x
  3. Step 3: Cross multiply
    233,217.26x = 349,824.73 × 91,076.96
  4. Step 4: Simplify right side
    233,217.26x = 31,860,973,588.09
  5. Step 5: Solve for x
    x = 31,860,973,588.09/233,217.26
  6. Step 6: Final answer
    x = 136,614.99

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