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Finding the Fourth Proportional to 467,258.20, 701,004.30 and 134,834.20

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Solution

The fourth proportional to 467,258.20, 701,004.30 and 134,834.20 is: 202,285.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    467,258.20 : 701,004.30 = 134,834.20 : x
  2. Step 2: Convert to fraction form
    467,258.20/701,004.30 = 134,834.20/x
  3. Step 3: Cross multiply
    467,258.20x = 701,004.30 × 134,834.20
  4. Step 4: Simplify right side
    467,258.20x = 94,519,353,987.06
  5. Step 5: Solve for x
    x = 94,519,353,987.06/467,258.20
  6. Step 6: Final answer
    x = 202,285.06

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