Home / 5,893.44-8,856.36-5,508.15

Finding the Fourth Proportional to 5,893.44, 8,856.36 and 5,508.15

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Solution

The fourth proportional to 5,893.44, 8,856.36 and 5,508.15 is: 8,277.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,893.44 : 8,856.36 = 5,508.15 : x
  2. Step 2: Convert to fraction form
    5,893.44/8,856.36 = 5,508.15/x
  3. Step 3: Cross multiply
    5,893.44x = 8,856.36 × 5,508.15
  4. Step 4: Simplify right side
    5,893.44x = 48,782,159.33
  5. Step 5: Solve for x
    x = 48,782,159.33/5,893.44
  6. Step 6: Final answer
    x = 8,277.37

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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.