Home / 3,204,350.84-4,803,204.60-2,003,515.62

Finding the Fourth Proportional to 3,204,350.84, 4,803,204.60 and 2,003,515.62

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Solution

The fourth proportional to 3,204,350.84, 4,803,204.60 and 2,003,515.62 is: 3,003,196.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,350.84 : 4,803,204.60 = 2,003,515.62 : x
  2. Step 2: Convert to fraction form
    3,204,350.84/4,803,204.60 = 2,003,515.62/x
  3. Step 3: Cross multiply
    3,204,350.84x = 4,803,204.60 × 2,003,515.62
  4. Step 4: Simplify right side
    3,204,350.84x = 9,623,295,442,155.85
  5. Step 5: Solve for x
    x = 9,623,295,442,155.85/3,204,350.84
  6. Step 6: Final answer
    x = 3,003,196.57

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.