Home / 361,670.04-499,102.20-200,525.10

Finding the Fourth Proportional to 361,670.04, 499,102.20 and 200,525.10

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Solution

The fourth proportional to 361,670.04, 499,102.20 and 200,525.10 is: 276,723.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    361,670.04 : 499,102.20 = 200,525.10 : x
  2. Step 2: Convert to fraction form
    361,670.04/499,102.20 = 200,525.10/x
  3. Step 3: Cross multiply
    361,670.04x = 499,102.20 × 200,525.10
  4. Step 4: Simplify right side
    361,670.04x = 100,082,518,565.22
  5. Step 5: Solve for x
    x = 100,082,518,565.22/361,670.04
  6. Step 6: Final answer
    x = 276,723.28

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