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Finding the Fourth Proportional to 466,799.40, 700,101.90 and 200,568.60

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Solution

The fourth proportional to 466,799.40, 700,101.90 and 200,568.60 is: 300,811.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    466,799.40 : 700,101.90 = 200,568.60 : x
  2. Step 2: Convert to fraction form
    466,799.40/700,101.90 = 200,568.60/x
  3. Step 3: Cross multiply
    466,799.40x = 700,101.90 × 200,568.60
  4. Step 4: Simplify right side
    466,799.40x = 140,418,457,940.34
  5. Step 5: Solve for x
    x = 140,418,457,940.34/466,799.40
  6. Step 6: Final answer
    x = 300,811.14

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