Home / 6,237,377.65-9,350,600.19-2,997,301.60

Finding the Fourth Proportional to 6,237,377.65, 9,350,600.19 and 2,997,301.60

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Solution

The fourth proportional to 6,237,377.65, 9,350,600.19 and 2,997,301.60 is: 4,493,325.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,237,377.65 : 9,350,600.19 = 2,997,301.60 : x
  2. Step 2: Convert to fraction form
    6,237,377.65/9,350,600.19 = 2,997,301.60/x
  3. Step 3: Cross multiply
    6,237,377.65x = 9,350,600.19 × 2,997,301.60
  4. Step 4: Simplify right side
    6,237,377.65x = 28,026,568,910,447.30
  5. Step 5: Solve for x
    x = 28,026,568,910,447.30/6,237,377.65
  6. Step 6: Final answer
    x = 4,493,325.64

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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.