Home / 3,192,375.10-4,405,571.28-1,742,164.18

Finding the Fourth Proportional to 3,192,375.10, 4,405,571.28 and 1,742,164.18

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Solution

The fourth proportional to 3,192,375.10, 4,405,571.28 and 1,742,164.18 is: 2,404,237.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,192,375.10 : 4,405,571.28 = 1,742,164.18 : x
  2. Step 2: Convert to fraction form
    3,192,375.10/4,405,571.28 = 1,742,164.18/x
  3. Step 3: Cross multiply
    3,192,375.10x = 4,405,571.28 × 1,742,164.18
  4. Step 4: Simplify right side
    3,192,375.10x = 7,675,228,476,452.75
  5. Step 5: Solve for x
    x = 7,675,228,476,452.75/3,192,375.10
  6. Step 6: Final answer
    x = 2,404,237.67

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