Home / 4,015.62-6,024.51-2,066.76

Finding the Fourth Proportional to 4,015.62, 6,024.51 and 2,066.76

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Solution

The fourth proportional to 4,015.62, 6,024.51 and 2,066.76 is: 3,100.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,015.62 : 6,024.51 = 2,066.76 : x
  2. Step 2: Convert to fraction form
    4,015.62/6,024.51 = 2,066.76/x
  3. Step 3: Cross multiply
    4,015.62x = 6,024.51 × 2,066.76
  4. Step 4: Simplify right side
    4,015.62x = 12,451,216.29
  5. Step 5: Solve for x
    x = 12,451,216.29/4,015.62
  6. Step 6: Final answer
    x = 3,100.70

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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.