Home / 3,327,462.88-4,591,901.84-1,799,570

Finding the Fourth Proportional to 3,327,462.88, 4,591,901.84 and 1,799,570

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Solution

The fourth proportional to 3,327,462.88, 4,591,901.84 and 1,799,570 is: 2,483,408.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,462.88 : 4,591,901.84 = 1,799,570 : x
  2. Step 2: Convert to fraction form
    3,327,462.88/4,591,901.84 = 1,799,570/x
  3. Step 3: Cross multiply
    3,327,462.88x = 4,591,901.84 × 1,799,570
  4. Step 4: Simplify right side
    3,327,462.88x = 8,263,448,794,208.80
  5. Step 5: Solve for x
    x = 8,263,448,794,208.80/3,327,462.88
  6. Step 6: Final answer
    x = 2,483,408.26

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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.