Home / 4,357,204.40-6,521,831.70-2,330,380.28

Finding the Fourth Proportional to 4,357,204.40, 6,521,831.70 and 2,330,380.28

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Solution

The fourth proportional to 4,357,204.40, 6,521,831.70 and 2,330,380.28 is: 3,488,096.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,357,204.40 : 6,521,831.70 = 2,330,380.28 : x
  2. Step 2: Convert to fraction form
    4,357,204.40/6,521,831.70 = 2,330,380.28/x
  3. Step 3: Cross multiply
    4,357,204.40x = 6,521,831.70 × 2,330,380.28
  4. Step 4: Simplify right side
    4,357,204.40x = 15,198,347,983,158.88
  5. Step 5: Solve for x
    x = 15,198,347,983,158.88/4,357,204.40
  6. Step 6: Final answer
    x = 3,488,096.17

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