Home / 6,256.08-9,392.22-4,408.02

Finding the Fourth Proportional to 6,256.08, 9,392.22 and 4,408.02

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Solution

The fourth proportional to 6,256.08, 9,392.22 and 4,408.02 is: 6,617.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,256.08 : 9,392.22 = 4,408.02 : x
  2. Step 2: Convert to fraction form
    6,256.08/9,392.22 = 4,408.02/x
  3. Step 3: Cross multiply
    6,256.08x = 9,392.22 × 4,408.02
  4. Step 4: Simplify right side
    6,256.08x = 41,401,093.60
  5. Step 5: Solve for x
    x = 41,401,093.60/6,256.08
  6. Step 6: Final answer
    x = 6,617.74

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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.