Home / 3,598,217.80-5,397,326.70-938,825.80

Finding the Fourth Proportional to 3,598,217.80, 5,397,326.70 and 938,825.80

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Solution

The fourth proportional to 3,598,217.80, 5,397,326.70 and 938,825.80 is: 1,408,238.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598,217.80 : 5,397,326.70 = 938,825.80 : x
  2. Step 2: Convert to fraction form
    3,598,217.80/5,397,326.70 = 938,825.80/x
  3. Step 3: Cross multiply
    3,598,217.80x = 5,397,326.70 × 938,825.80
  4. Step 4: Simplify right side
    3,598,217.80x = 5,067,149,556,988.86
  5. Step 5: Solve for x
    x = 5,067,149,556,988.86/3,598,217.80
  6. Step 6: Final answer
    x = 1,408,238.70

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