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Finding the Fourth Proportional to 84,167.58, 116,151.66 and 46,441.84

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Solution

The fourth proportional to 84,167.58, 116,151.66 and 46,441.84 is: 64,089.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,167.58 : 116,151.66 = 46,441.84 : x
  2. Step 2: Convert to fraction form
    84,167.58/116,151.66 = 46,441.84/x
  3. Step 3: Cross multiply
    84,167.58x = 116,151.66 × 46,441.84
  4. Step 4: Simplify right side
    84,167.58x = 5,394,296,809.45
  5. Step 5: Solve for x
    x = 5,394,296,809.45/84,167.58
  6. Step 6: Final answer
    x = 64,089.96

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