Home / 3,327,509.05-4,591,962.45-1,799,616.17

Finding the Fourth Proportional to 3,327,509.05, 4,591,962.45 and 1,799,616.17

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Solution

The fourth proportional to 3,327,509.05, 4,591,962.45 and 1,799,616.17 is: 2,483,470.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,509.05 : 4,591,962.45 = 1,799,616.17 : x
  2. Step 2: Convert to fraction form
    3,327,509.05/4,591,962.45 = 1,799,616.17/x
  3. Step 3: Cross multiply
    3,327,509.05x = 4,591,962.45 × 1,799,616.17
  4. Step 4: Simplify right side
    3,327,509.05x = 8,263,769,888,532.72
  5. Step 5: Solve for x
    x = 8,263,769,888,532.72/3,327,509.05
  6. Step 6: Final answer
    x = 2,483,470.30

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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.