Home / 2,902,215.15-4,353,309.03-743,236.08

Finding the Fourth Proportional to 2,902,215.15, 4,353,309.03 and 743,236.08

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Solution

The fourth proportional to 2,902,215.15, 4,353,309.03 and 743,236.08 is: 1,114,850.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,902,215.15 : 4,353,309.03 = 743,236.08 : x
  2. Step 2: Convert to fraction form
    2,902,215.15/4,353,309.03 = 743,236.08/x
  3. Step 3: Cross multiply
    2,902,215.15x = 4,353,309.03 × 743,236.08
  4. Step 4: Simplify right side
    2,902,215.15x = 3,235,536,338,485.80
  5. Step 5: Solve for x
    x = 3,235,536,338,485.80/2,902,215.15
  6. Step 6: Final answer
    x = 1,114,850.61

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