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Finding the Fourth Proportional to 297,683.73, 410,801.91 and 161,716.59

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Solution

The fourth proportional to 297,683.73, 410,801.91 and 161,716.59 is: 223,168.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    297,683.73 : 410,801.91 = 161,716.59 : x
  2. Step 2: Convert to fraction form
    297,683.73/410,801.91 = 161,716.59/x
  3. Step 3: Cross multiply
    297,683.73x = 410,801.91 × 161,716.59
  4. Step 4: Simplify right side
    297,683.73x = 66,433,484,050.69
  5. Step 5: Solve for x
    x = 66,433,484,050.69/297,683.73
  6. Step 6: Final answer
    x = 223,168.00

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