Home / 4,307,400.30-5,944,200.03-2,373,660.30

Finding the Fourth Proportional to 4,307,400.30, 5,944,200.03 and 2,373,660.30

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Solution

The fourth proportional to 4,307,400.30, 5,944,200.03 and 2,373,660.30 is: 3,275,644.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,307,400.30 : 5,944,200.03 = 2,373,660.30 : x
  2. Step 2: Convert to fraction form
    4,307,400.30/5,944,200.03 = 2,373,660.30/x
  3. Step 3: Cross multiply
    4,307,400.30x = 5,944,200.03 × 2,373,660.30
  4. Step 4: Simplify right side
    4,307,400.30x = 14,109,511,626,469.81
  5. Step 5: Solve for x
    x = 14,109,511,626,469.81/4,307,400.30
  6. Step 6: Final answer
    x = 3,275,644.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.