Home / 3,401.92-5,094.78-2,362.96

Finding the Fourth Proportional to 3,401.92, 5,094.78 and 2,362.96

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Solution

The fourth proportional to 3,401.92, 5,094.78 and 2,362.96 is: 3,538.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,401.92 : 5,094.78 = 2,362.96 : x
  2. Step 2: Convert to fraction form
    3,401.92/5,094.78 = 2,362.96/x
  3. Step 3: Cross multiply
    3,401.92x = 5,094.78 × 2,362.96
  4. Step 4: Simplify right side
    3,401.92x = 12,038,761.35
  5. Step 5: Solve for x
    x = 12,038,761.35/3,401.92
  6. Step 6: Final answer
    x = 3,538.81

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