Home / 3,327,769.18-4,592,317.44-1,799,872.66

Finding the Fourth Proportional to 3,327,769.18, 4,592,317.44 and 1,799,872.66

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Solution

The fourth proportional to 3,327,769.18, 4,592,317.44 and 1,799,872.66 is: 2,483,822.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,769.18 : 4,592,317.44 = 1,799,872.66 : x
  2. Step 2: Convert to fraction form
    3,327,769.18/4,592,317.44 = 1,799,872.66/x
  3. Step 3: Cross multiply
    3,327,769.18x = 4,592,317.44 × 1,799,872.66
  4. Step 4: Simplify right side
    3,327,769.18x = 8,265,586,606,297.19
  5. Step 5: Solve for x
    x = 8,265,586,606,297.19/3,327,769.18
  6. Step 6: Final answer
    x = 2,483,822.09

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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.