Home / 6,165,514.20-9,230,556.60-3,774,029.70

Finding the Fourth Proportional to 6,165,514.20, 9,230,556.60 and 3,774,029.70

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Solution

The fourth proportional to 6,165,514.20, 9,230,556.60 and 3,774,029.70 is: 5,650,201.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,165,514.20 : 9,230,556.60 = 3,774,029.70 : x
  2. Step 2: Convert to fraction form
    6,165,514.20/9,230,556.60 = 3,774,029.70/x
  3. Step 3: Cross multiply
    6,165,514.20x = 9,230,556.60 × 3,774,029.70
  4. Step 4: Simplify right side
    6,165,514.20x = 34,836,394,755,931.02
  5. Step 5: Solve for x
    x = 34,836,394,755,931.02/6,165,514.20
  6. Step 6: Final answer
    x = 5,650,201.04

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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.