Home / 1,192,257.92-1,644,830.73-675,902.36

Finding the Fourth Proportional to 1,192,257.92, 1,644,830.73 and 675,902.36

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Solution

The fourth proportional to 1,192,257.92, 1,644,830.73 and 675,902.36 is: 932,470.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,192,257.92 : 1,644,830.73 = 675,902.36 : x
  2. Step 2: Convert to fraction form
    1,192,257.92/1,644,830.73 = 675,902.36/x
  3. Step 3: Cross multiply
    1,192,257.92x = 1,644,830.73 × 675,902.36
  4. Step 4: Simplify right side
    1,192,257.92x = 1,111,744,963,983.37
  5. Step 5: Solve for x
    x = 1,111,744,963,983.37/1,192,257.92
  6. Step 6: Final answer
    x = 932,470.19

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