Home / 4,010.37-5,534.39-2,242.17

Finding the Fourth Proportional to 4,010.37, 5,534.39 and 2,242.17

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Solution

The fourth proportional to 4,010.37, 5,534.39 and 2,242.17 is: 3,094.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.37 : 5,534.39 = 2,242.17 : x
  2. Step 2: Convert to fraction form
    4,010.37/5,534.39 = 2,242.17/x
  3. Step 3: Cross multiply
    4,010.37x = 5,534.39 × 2,242.17
  4. Step 4: Simplify right side
    4,010.37x = 12,409,032.02
  5. Step 5: Solve for x
    x = 12,409,032.02/4,010.37
  6. Step 6: Final answer
    x = 3,094.24

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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.