Home / 6,024.24-8,313.44-3,372.16

Finding the Fourth Proportional to 6,024.24, 8,313.44 and 3,372.16

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Solution

The fourth proportional to 6,024.24, 8,313.44 and 3,372.16 is: 4,653.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,024.24 : 8,313.44 = 3,372.16 : x
  2. Step 2: Convert to fraction form
    6,024.24/8,313.44 = 3,372.16/x
  3. Step 3: Cross multiply
    6,024.24x = 8,313.44 × 3,372.16
  4. Step 4: Simplify right side
    6,024.24x = 28,034,237.48
  5. Step 5: Solve for x
    x = 28,034,237.48/6,024.24
  6. Step 6: Final answer
    x = 4,653.57

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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.