Home / 1,469,446.70-2,201,217.60-837,622.40

Finding the Fourth Proportional to 1,469,446.70, 2,201,217.60 and 837,622.40

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Solution

The fourth proportional to 1,469,446.70, 2,201,217.60 and 837,622.40 is: 1,254,750.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,469,446.70 : 2,201,217.60 = 837,622.40 : x
  2. Step 2: Convert to fraction form
    1,469,446.70/2,201,217.60 = 837,622.40/x
  3. Step 3: Cross multiply
    1,469,446.70x = 2,201,217.60 × 837,622.40
  4. Step 4: Simplify right side
    1,469,446.70x = 1,843,789,169,034.24
  5. Step 5: Solve for x
    x = 1,843,789,169,034.24/1,469,446.70
  6. Step 6: Final answer
    x = 1,254,750.63

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