Home / 4,513.37-6,234.77-4,276.92

Finding the Fourth Proportional to 4,513.37, 6,234.77 and 4,276.92

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Solution

The fourth proportional to 4,513.37, 6,234.77 and 4,276.92 is: 5,908.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,513.37 : 6,234.77 = 4,276.92 : x
  2. Step 2: Convert to fraction form
    4,513.37/6,234.77 = 4,276.92/x
  3. Step 3: Cross multiply
    4,513.37x = 6,234.77 × 4,276.92
  4. Step 4: Simplify right side
    4,513.37x = 26,665,591.12
  5. Step 5: Solve for x
    x = 26,665,591.12/4,513.37
  6. Step 6: Final answer
    x = 5,908.13

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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.