Home / 3,327,522.88-4,591,981.57-1,799,630.01

Finding the Fourth Proportional to 3,327,522.88, 4,591,981.57 and 1,799,630.01

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Solution

The fourth proportional to 3,327,522.88, 4,591,981.57 and 1,799,630.01 is: 2,483,489.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,522.88 : 4,591,981.57 = 1,799,630.01 : x
  2. Step 2: Convert to fraction form
    3,327,522.88/4,591,981.57 = 1,799,630.01/x
  3. Step 3: Cross multiply
    3,327,522.88x = 4,591,981.57 × 1,799,630.01
  4. Step 4: Simplify right side
    3,327,522.88x = 8,263,867,838,738.92
  5. Step 5: Solve for x
    x = 8,263,867,838,738.92/3,327,522.88
  6. Step 6: Final answer
    x = 2,483,489.41

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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.