Home / 4,053.44-5,593.96-2,285.21

Finding the Fourth Proportional to 4,053.44, 5,593.96 and 2,285.21

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Solution

The fourth proportional to 4,053.44, 5,593.96 and 2,285.21 is: 3,153.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,053.44 : 5,593.96 = 2,285.21 : x
  2. Step 2: Convert to fraction form
    4,053.44/5,593.96 = 2,285.21/x
  3. Step 3: Cross multiply
    4,053.44x = 5,593.96 × 2,285.21
  4. Step 4: Simplify right side
    4,053.44x = 12,783,390.17
  5. Step 5: Solve for x
    x = 12,783,390.17/4,053.44
  6. Step 6: Final answer
    x = 3,153.71

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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.