Home / 6,732,778.98-10,100,587.03-2,183,473.04

Finding the Fourth Proportional to 6,732,778.98, 10,100,587.03 and 2,183,473.04

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Solution

The fourth proportional to 6,732,778.98, 10,100,587.03 and 2,183,473.04 is: 3,275,669.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,732,778.98 : 10,100,587.03 = 2,183,473.04 : x
  2. Step 2: Convert to fraction form
    6,732,778.98/10,100,587.03 = 2,183,473.04/x
  3. Step 3: Cross multiply
    6,732,778.98x = 10,100,587.03 × 2,183,473.04
  4. Step 4: Simplify right side
    6,732,778.98x = 22,054,359,468,178.67
  5. Step 5: Solve for x
    x = 22,054,359,468,178.67/6,732,778.98
  6. Step 6: Final answer
    x = 3,275,669.61

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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.