Home / 4,440.83-6,658.16-2,248.07

Finding the Fourth Proportional to 4,440.83, 6,658.16 and 2,248.07

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Solution

The fourth proportional to 4,440.83, 6,658.16 and 2,248.07 is: 3,370.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440.83 : 6,658.16 = 2,248.07 : x
  2. Step 2: Convert to fraction form
    4,440.83/6,658.16 = 2,248.07/x
  3. Step 3: Cross multiply
    4,440.83x = 6,658.16 × 2,248.07
  4. Step 4: Simplify right side
    4,440.83x = 14,967,965.22
  5. Step 5: Solve for x
    x = 14,967,965.22/4,440.83
  6. Step 6: Final answer
    x = 3,370.54

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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.