Home / 3,327,533.81-4,591,996.67-1,799,640.94

Finding the Fourth Proportional to 3,327,533.81, 4,591,996.67 and 1,799,640.94

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Solution

The fourth proportional to 3,327,533.81, 4,591,996.67 and 1,799,640.94 is: 2,483,504.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,533.81 : 4,591,996.67 = 1,799,640.94 : x
  2. Step 2: Convert to fraction form
    3,327,533.81/4,591,996.67 = 1,799,640.94/x
  3. Step 3: Cross multiply
    3,327,533.81x = 4,591,996.67 × 1,799,640.94
  4. Step 4: Simplify right side
    3,327,533.81x = 8,263,945,195,182.16
  5. Step 5: Solve for x
    x = 8,263,945,195,182.16/3,327,533.81
  6. Step 6: Final answer
    x = 2,483,504.50

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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.