Home / 5,049.03-7,576.04-2,277.63

Finding the Fourth Proportional to 5,049.03, 7,576.04 and 2,277.63

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Solution

The fourth proportional to 5,049.03, 7,576.04 and 2,277.63 is: 3,417.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,049.03 : 7,576.04 = 2,277.63 : x
  2. Step 2: Convert to fraction form
    5,049.03/7,576.04 = 2,277.63/x
  3. Step 3: Cross multiply
    5,049.03x = 7,576.04 × 2,277.63
  4. Step 4: Simplify right side
    5,049.03x = 17,255,404.60
  5. Step 5: Solve for x
    x = 17,255,404.60/5,049.03
  6. Step 6: Final answer
    x = 3,417.57

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1.5x scale

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.