Home / 6,024.32-8,313.49-3,371.75

Finding the Fourth Proportional to 6,024.32, 8,313.49 and 3,371.75

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Solution

The fourth proportional to 6,024.32, 8,313.49 and 3,371.75 is: 4,652.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,024.32 : 8,313.49 = 3,371.75 : x
  2. Step 2: Convert to fraction form
    6,024.32/8,313.49 = 3,371.75/x
  3. Step 3: Cross multiply
    6,024.32x = 8,313.49 × 3,371.75
  4. Step 4: Simplify right side
    6,024.32x = 28,031,009.91
  5. Step 5: Solve for x
    x = 28,031,009.91/6,024.32
  6. Step 6: Final answer
    x = 4,652.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.