Home / 1,121,793.37-1,682,645.91-373,839.37

Finding the Fourth Proportional to 1,121,793.37, 1,682,645.91 and 373,839.37

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Solution

The fourth proportional to 1,121,793.37, 1,682,645.91 and 373,839.37 is: 560,744.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,121,793.37 : 1,682,645.91 = 373,839.37 : x
  2. Step 2: Convert to fraction form
    1,121,793.37/1,682,645.91 = 373,839.37/x
  3. Step 3: Cross multiply
    1,121,793.37x = 1,682,645.91 × 373,839.37
  4. Step 4: Simplify right side
    1,121,793.37x = 629,039,286,927.48
  5. Step 5: Solve for x
    x = 629,039,286,927.48/1,121,793.37
  6. Step 6: Final answer
    x = 560,744.34

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