Home / 3,327,535.08-4,591,998.40-1,799,642.20

Finding the Fourth Proportional to 3,327,535.08, 4,591,998.40 and 1,799,642.20

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Solution

The fourth proportional to 3,327,535.08, 4,591,998.40 and 1,799,642.20 is: 2,483,506.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,535.08 : 4,591,998.40 = 1,799,642.20 : x
  2. Step 2: Convert to fraction form
    3,327,535.08/4,591,998.40 = 1,799,642.20/x
  3. Step 3: Cross multiply
    3,327,535.08x = 4,591,998.40 × 1,799,642.20
  4. Step 4: Simplify right side
    3,327,535.08x = 8,263,954,102,972.48
  5. Step 5: Solve for x
    x = 8,263,954,102,972.48/3,327,535.08
  6. Step 6: Final answer
    x = 2,483,506.23

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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.