Home / 3,448,094.38-5,167,491.46-1,743,440.27

Finding the Fourth Proportional to 3,448,094.38, 5,167,491.46 and 1,743,440.27

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Solution

The fourth proportional to 3,448,094.38, 5,167,491.46 and 1,743,440.27 is: 2,612,809.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,448,094.38 : 5,167,491.46 = 1,743,440.27 : x
  2. Step 2: Convert to fraction form
    3,448,094.38/5,167,491.46 = 1,743,440.27/x
  3. Step 3: Cross multiply
    3,448,094.38x = 5,167,491.46 × 1,743,440.27
  4. Step 4: Simplify right side
    3,448,094.38x = 9,009,212,676,049.04
  5. Step 5: Solve for x
    x = 9,009,212,676,049.04/3,448,094.38
  6. Step 6: Final answer
    x = 2,612,809.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.