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Finding the Fourth Proportional to 31,996.86, 44,156.88 and 17,852.46

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Solution

The fourth proportional to 31,996.86, 44,156.88 and 17,852.46 is: 24,637.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,996.86 : 44,156.88 = 17,852.46 : x
  2. Step 2: Convert to fraction form
    31,996.86/44,156.88 = 17,852.46/x
  3. Step 3: Cross multiply
    31,996.86x = 44,156.88 × 17,852.46
  4. Step 4: Simplify right side
    31,996.86x = 788,308,933.92
  5. Step 5: Solve for x
    x = 788,308,933.92/31,996.86
  6. Step 6: Final answer
    x = 24,637.07

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