Home / 791,034.23-1,186,558.85-192,000.80

Finding the Fourth Proportional to 791,034.23, 1,186,558.85 and 192,000.80

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Solution

The fourth proportional to 791,034.23, 1,186,558.85 and 192,000.80 is: 288,003.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    791,034.23 : 1,186,558.85 = 192,000.80 : x
  2. Step 2: Convert to fraction form
    791,034.23/1,186,558.85 = 192,000.80/x
  3. Step 3: Cross multiply
    791,034.23x = 1,186,558.85 × 192,000.80
  4. Step 4: Simplify right side
    791,034.23x = 227,820,251,893.48
  5. Step 5: Solve for x
    x = 227,820,251,893.48/791,034.23
  6. Step 6: Final answer
    x = 288,003.03

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