Home / 3,327,305.04-4,591,694.78-1,799,412.16

Finding the Fourth Proportional to 3,327,305.04, 4,591,694.78 and 1,799,412.16

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Solution

The fourth proportional to 3,327,305.04, 4,591,694.78 and 1,799,412.16 is: 2,483,196.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,305.04 : 4,591,694.78 = 1,799,412.16 : x
  2. Step 2: Convert to fraction form
    3,327,305.04/4,591,694.78 = 1,799,412.16/x
  3. Step 3: Cross multiply
    3,327,305.04x = 4,591,694.78 × 1,799,412.16
  4. Step 4: Simplify right side
    3,327,305.04x = 8,262,351,422,140.53
  5. Step 5: Solve for x
    x = 8,262,351,422,140.53/3,327,305.04
  6. Step 6: Final answer
    x = 2,483,196.26

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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.