Home / 4,018.01-6,027.08-3,801.13

Finding the Fourth Proportional to 4,018.01, 6,027.08 and 3,801.13

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Solution

The fourth proportional to 4,018.01, 6,027.08 and 3,801.13 is: 5,701.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,018.01 : 6,027.08 = 3,801.13 : x
  2. Step 2: Convert to fraction form
    4,018.01/6,027.08 = 3,801.13/x
  3. Step 3: Cross multiply
    4,018.01x = 6,027.08 × 3,801.13
  4. Step 4: Simplify right side
    4,018.01x = 22,909,680.53
  5. Step 5: Solve for x
    x = 22,909,680.53/4,018.01
  6. Step 6: Final answer
    x = 5,701.76

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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.