Home / 4,018.43-6,026.85-1,096.04

Finding the Fourth Proportional to 4,018.43, 6,026.85 and 1,096.04

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Solution

The fourth proportional to 4,018.43, 6,026.85 and 1,096.04 is: 1,643.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,018.43 : 6,026.85 = 1,096.04 : x
  2. Step 2: Convert to fraction form
    4,018.43/6,026.85 = 1,096.04/x
  3. Step 3: Cross multiply
    4,018.43x = 6,026.85 × 1,096.04
  4. Step 4: Simplify right side
    4,018.43x = 6,605,638.54
  5. Step 5: Solve for x
    x = 6,605,638.54/4,018.43
  6. Step 6: Final answer
    x = 1,643.84

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.