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Finding the Fourth Proportional to 84,069.73, 116,017.01 and 46,345.33

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Solution

The fourth proportional to 84,069.73, 116,017.01 and 46,345.33 is: 63,956.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,069.73 : 116,017.01 = 46,345.33 : x
  2. Step 2: Convert to fraction form
    84,069.73/116,017.01 = 46,345.33/x
  3. Step 3: Cross multiply
    84,069.73x = 116,017.01 × 46,345.33
  4. Step 4: Simplify right side
    84,069.73x = 5,376,846,614.06
  5. Step 5: Solve for x
    x = 5,376,846,614.06/84,069.73
  6. Step 6: Final answer
    x = 63,956.99

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