Home / 4,093.11-5,648.02-2,300.34

Finding the Fourth Proportional to 4,093.11, 5,648.02 and 2,300.34

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Solution

The fourth proportional to 4,093.11, 5,648.02 and 2,300.34 is: 3,174.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,093.11 : 5,648.02 = 2,300.34 : x
  2. Step 2: Convert to fraction form
    4,093.11/5,648.02 = 2,300.34/x
  3. Step 3: Cross multiply
    4,093.11x = 5,648.02 × 2,300.34
  4. Step 4: Simplify right side
    4,093.11x = 12,992,366.33
  5. Step 5: Solve for x
    x = 12,992,366.33/4,093.11
  6. Step 6: Final answer
    x = 3,174.20

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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.