Home / 3,327,541.11-4,592,006.82-1,799,648.28

Finding the Fourth Proportional to 3,327,541.11, 4,592,006.82 and 1,799,648.28

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Solution

The fourth proportional to 3,327,541.11, 4,592,006.82 and 1,799,648.28 is: 2,483,514.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,541.11 : 4,592,006.82 = 1,799,648.28 : x
  2. Step 2: Convert to fraction form
    3,327,541.11/4,592,006.82 = 1,799,648.28/x
  3. Step 3: Cross multiply
    3,327,541.11x = 4,592,006.82 × 1,799,648.28
  4. Step 4: Simplify right side
    3,327,541.11x = 8,263,997,175,361.27
  5. Step 5: Solve for x
    x = 8,263,997,175,361.27/3,327,541.11
  6. Step 6: Final answer
    x = 2,483,514.67

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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.