Home / 4,527.05-6,791.00-1,604.66

Finding the Fourth Proportional to 4,527.05, 6,791.00 and 1,604.66

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Solution

The fourth proportional to 4,527.05, 6,791.00 and 1,604.66 is: 2,407.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,527.05 : 6,791.00 = 1,604.66 : x
  2. Step 2: Convert to fraction form
    4,527.05/6,791.00 = 1,604.66/x
  3. Step 3: Cross multiply
    4,527.05x = 6,791.00 × 1,604.66
  4. Step 4: Simplify right side
    4,527.05x = 10,897,204.08
  5. Step 5: Solve for x
    x = 10,897,204.08/4,527.05
  6. Step 6: Final answer
    x = 2,407.13

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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.