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Finding the Fourth Proportional to 60,574.14, 83,556.86 and 39,367.52

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Solution

The fourth proportional to 60,574.14, 83,556.86 and 39,367.52 is: 54,304.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,574.14 : 83,556.86 = 39,367.52 : x
  2. Step 2: Convert to fraction form
    60,574.14/83,556.86 = 39,367.52/x
  3. Step 3: Cross multiply
    60,574.14x = 83,556.86 × 39,367.52
  4. Step 4: Simplify right side
    60,574.14x = 3,289,426,357.19
  5. Step 5: Solve for x
    x = 3,289,426,357.19/60,574.14
  6. Step 6: Final answer
    x = 54,304.14

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