Home / 4,369.83-6,027.27-2,877.27

Finding the Fourth Proportional to 4,369.83, 6,027.27 and 2,877.27

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Solution

The fourth proportional to 4,369.83, 6,027.27 and 2,877.27 is: 3,968.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369.83 : 6,027.27 = 2,877.27 : x
  2. Step 2: Convert to fraction form
    4,369.83/6,027.27 = 2,877.27/x
  3. Step 3: Cross multiply
    4,369.83x = 6,027.27 × 2,877.27
  4. Step 4: Simplify right side
    4,369.83x = 17,342,083.15
  5. Step 5: Solve for x
    x = 17,342,083.15/4,369.83
  6. Step 6: Final answer
    x = 3,968.59

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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.