Home / 563,109.36-844,941.60-263,610.24

Finding the Fourth Proportional to 563,109.36, 844,941.60 and 263,610.24

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Solution

The fourth proportional to 563,109.36, 844,941.60 and 263,610.24 is: 395,545.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    563,109.36 : 844,941.60 = 263,610.24 : x
  2. Step 2: Convert to fraction form
    563,109.36/844,941.60 = 263,610.24/x
  3. Step 3: Cross multiply
    563,109.36x = 844,941.60 × 263,610.24
  4. Step 4: Simplify right side
    563,109.36x = 222,735,257,961.98
  5. Step 5: Solve for x
    x = 222,735,257,961.98/563,109.36
  6. Step 6: Final answer
    x = 395,545.30

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