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Finding the Fourth Proportional to 116,123.33, 174,229.37 and 45,095.84

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Solution

The fourth proportional to 116,123.33, 174,229.37 and 45,095.84 is: 67,660.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,123.33 : 174,229.37 = 45,095.84 : x
  2. Step 2: Convert to fraction form
    116,123.33/174,229.37 = 45,095.84/x
  3. Step 3: Cross multiply
    116,123.33x = 174,229.37 × 45,095.84
  4. Step 4: Simplify right side
    116,123.33x = 7,857,018,696.19
  5. Step 5: Solve for x
    x = 7,857,018,696.19/116,123.33
  6. Step 6: Final answer
    x = 67,660.99

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