Home / 3,204.83-4,803.57-1,469.81

Finding the Fourth Proportional to 3,204.83, 4,803.57 and 1,469.81

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Solution

The fourth proportional to 3,204.83, 4,803.57 and 1,469.81 is: 2,203.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204.83 : 4,803.57 = 1,469.81 : x
  2. Step 2: Convert to fraction form
    3,204.83/4,803.57 = 1,469.81/x
  3. Step 3: Cross multiply
    3,204.83x = 4,803.57 × 1,469.81
  4. Step 4: Simplify right side
    3,204.83x = 7,060,347.23
  5. Step 5: Solve for x
    x = 7,060,347.23/3,204.83
  6. Step 6: Final answer
    x = 2,203.03

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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.