Home / 4,018.02-6,027.17-1,244.44

Finding the Fourth Proportional to 4,018.02, 6,027.17 and 1,244.44

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Solution

The fourth proportional to 4,018.02, 6,027.17 and 1,244.44 is: 1,866.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,018.02 : 6,027.17 = 1,244.44 : x
  2. Step 2: Convert to fraction form
    4,018.02/6,027.17 = 1,244.44/x
  3. Step 3: Cross multiply
    4,018.02x = 6,027.17 × 1,244.44
  4. Step 4: Simplify right side
    4,018.02x = 7,500,451.43
  5. Step 5: Solve for x
    x = 7,500,451.43/4,018.02
  6. Step 6: Final answer
    x = 1,866.70

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1.5x scale

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.