Home / 1,609,902.30-2,414,853.45-725,166.30

Finding the Fourth Proportional to 1,609,902.30, 2,414,853.45 and 725,166.30

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Solution

The fourth proportional to 1,609,902.30, 2,414,853.45 and 725,166.30 is: 1,087,749.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,609,902.30 : 2,414,853.45 = 725,166.30 : x
  2. Step 2: Convert to fraction form
    1,609,902.30/2,414,853.45 = 725,166.30/x
  3. Step 3: Cross multiply
    1,609,902.30x = 2,414,853.45 × 725,166.30
  4. Step 4: Simplify right side
    1,609,902.30x = 1,751,170,341,378.74
  5. Step 5: Solve for x
    x = 1,751,170,341,378.74/1,609,902.30
  6. Step 6: Final answer
    x = 1,087,749.45

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