Home / 734,603.25-1,102,010.10-229,209.42

Finding the Fourth Proportional to 734,603.25, 1,102,010.10 and 229,209.42

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Solution

The fourth proportional to 734,603.25, 1,102,010.10 and 229,209.42 is: 343,846.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    734,603.25 : 1,102,010.10 = 229,209.42 : x
  2. Step 2: Convert to fraction form
    734,603.25/1,102,010.10 = 229,209.42/x
  3. Step 3: Cross multiply
    734,603.25x = 1,102,010.10 × 229,209.42
  4. Step 4: Simplify right side
    734,603.25x = 252,591,095,855.14
  5. Step 5: Solve for x
    x = 252,591,095,855.14/734,603.25
  6. Step 6: Final answer
    x = 343,846.96

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