Home / 1,324,048-1,985,776.43-613,983.77

Finding the Fourth Proportional to 1,324,048, 1,985,776.43 and 613,983.77

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Solution

The fourth proportional to 1,324,048, 1,985,776.43 and 613,983.77 is: 920,838.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,324,048 : 1,985,776.43 = 613,983.77 : x
  2. Step 2: Convert to fraction form
    1,324,048/1,985,776.43 = 613,983.77/x
  3. Step 3: Cross multiply
    1,324,048x = 1,985,776.43 × 613,983.77
  4. Step 4: Simplify right side
    1,324,048x = 1,219,234,498,868.54
  5. Step 5: Solve for x
    x = 1,219,234,498,868.54/1,324,048
  6. Step 6: Final answer
    x = 920,838.59

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