Home / 4,034,566.20-5,565,213.77-2,463,961.22

Finding the Fourth Proportional to 4,034,566.20, 5,565,213.77 and 2,463,961.22

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Solution

The fourth proportional to 4,034,566.20, 5,565,213.77 and 2,463,961.22 is: 3,398,747.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,566.20 : 5,565,213.77 = 2,463,961.22 : x
  2. Step 2: Convert to fraction form
    4,034,566.20/5,565,213.77 = 2,463,961.22/x
  3. Step 3: Cross multiply
    4,034,566.20x = 5,565,213.77 × 2,463,961.22
  4. Step 4: Simplify right side
    4,034,566.20x = 13,712,470,870,144.12
  5. Step 5: Solve for x
    x = 13,712,470,870,144.12/4,034,566.20
  6. Step 6: Final answer
    x = 3,398,747.27

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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.