Home / 4,136.03-6,203.23-2,026.76

Finding the Fourth Proportional to 4,136.03, 6,203.23 and 2,026.76

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Solution

The fourth proportional to 4,136.03, 6,203.23 and 2,026.76 is: 3,039.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,136.03 : 6,203.23 = 2,026.76 : x
  2. Step 2: Convert to fraction form
    4,136.03/6,203.23 = 2,026.76/x
  3. Step 3: Cross multiply
    4,136.03x = 6,203.23 × 2,026.76
  4. Step 4: Simplify right side
    4,136.03x = 12,572,437.78
  5. Step 5: Solve for x
    x = 12,572,437.78/4,136.03
  6. Step 6: Final answer
    x = 3,039.73

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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.