Home / 888,233.10-1,330,381.35-730,769.10

Finding the Fourth Proportional to 888,233.10, 1,330,381.35 and 730,769.10

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Solution

The fourth proportional to 888,233.10, 1,330,381.35 and 730,769.10 is: 1,094,534.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    888,233.10 : 1,330,381.35 = 730,769.10 : x
  2. Step 2: Convert to fraction form
    888,233.10/1,330,381.35 = 730,769.10/x
  3. Step 3: Cross multiply
    888,233.10x = 1,330,381.35 × 730,769.10
  4. Step 4: Simplify right side
    888,233.10x = 972,201,581,796.29
  5. Step 5: Solve for x
    x = 972,201,581,796.29/888,233.10
  6. Step 6: Final answer
    x = 1,094,534.29

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