Home / 4,010.30-6,019.20-2,037.34

Finding the Fourth Proportional to 4,010.30, 6,019.20 and 2,037.34

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Solution

The fourth proportional to 4,010.30, 6,019.20 and 2,037.34 is: 3,057.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.30 : 6,019.20 = 2,037.34 : x
  2. Step 2: Convert to fraction form
    4,010.30/6,019.20 = 2,037.34/x
  3. Step 3: Cross multiply
    4,010.30x = 6,019.20 × 2,037.34
  4. Step 4: Simplify right side
    4,010.30x = 12,263,156.93
  5. Step 5: Solve for x
    x = 12,263,156.93/4,010.30
  6. Step 6: Final answer
    x = 3,057.92

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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.