Home / 4,503,998-6,215,561.04-2,693,162

Finding the Fourth Proportional to 4,503,998, 6,215,561.04 and 2,693,162

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Solution

The fourth proportional to 4,503,998, 6,215,561.04 and 2,693,162 is: 3,716,589.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,503,998 : 6,215,561.04 = 2,693,162 : x
  2. Step 2: Convert to fraction form
    4,503,998/6,215,561.04 = 2,693,162/x
  3. Step 3: Cross multiply
    4,503,998x = 6,215,561.04 × 2,693,162
  4. Step 4: Simplify right side
    4,503,998x = 16,739,512,801,608.48
  5. Step 5: Solve for x
    x = 16,739,512,801,608.48/4,503,998
  6. Step 6: Final answer
    x = 3,716,589.75

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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.