Home / 4,829.06-6,663.92-2,733.18

Finding the Fourth Proportional to 4,829.06, 6,663.92 and 2,733.18

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Solution

The fourth proportional to 4,829.06, 6,663.92 and 2,733.18 is: 3,771.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829.06 : 6,663.92 = 2,733.18 : x
  2. Step 2: Convert to fraction form
    4,829.06/6,663.92 = 2,733.18/x
  3. Step 3: Cross multiply
    4,829.06x = 6,663.92 × 2,733.18
  4. Step 4: Simplify right side
    4,829.06x = 18,213,679.20
  5. Step 5: Solve for x
    x = 18,213,679.20/4,829.06
  6. Step 6: Final answer
    x = 3,771.69

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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.