Home / 1,202,677.19-1,659,694.82-658,832.31

Finding the Fourth Proportional to 1,202,677.19, 1,659,694.82 and 658,832.31

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Solution

The fourth proportional to 1,202,677.19, 1,659,694.82 and 658,832.31 is: 909,188.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,202,677.19 : 1,659,694.82 = 658,832.31 : x
  2. Step 2: Convert to fraction form
    1,202,677.19/1,659,694.82 = 658,832.31/x
  3. Step 3: Cross multiply
    1,202,677.19x = 1,659,694.82 × 658,832.31
  4. Step 4: Simplify right side
    1,202,677.19x = 1,093,460,568,861.47
  5. Step 5: Solve for x
    x = 1,093,460,568,861.47/1,202,677.19
  6. Step 6: Final answer
    x = 909,188.75

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