Home / 4,010.47-5,534.46-2,242.10

Finding the Fourth Proportional to 4,010.47, 5,534.46 and 2,242.10

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Solution

The fourth proportional to 4,010.47, 5,534.46 and 2,242.10 is: 3,094.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.47 : 5,534.46 = 2,242.10 : x
  2. Step 2: Convert to fraction form
    4,010.47/5,534.46 = 2,242.10/x
  3. Step 3: Cross multiply
    4,010.47x = 5,534.46 × 2,242.10
  4. Step 4: Simplify right side
    4,010.47x = 12,408,826.60
  5. Step 5: Solve for x
    x = 12,408,826.60/4,010.47
  6. Step 6: Final answer
    x = 3,094.11

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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.