Home / 4,484.19-6,727.07-1,711.11

Finding the Fourth Proportional to 4,484.19, 6,727.07 and 1,711.11

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Solution

The fourth proportional to 4,484.19, 6,727.07 and 1,711.11 is: 2,566.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,484.19 : 6,727.07 = 1,711.11 : x
  2. Step 2: Convert to fraction form
    4,484.19/6,727.07 = 1,711.11/x
  3. Step 3: Cross multiply
    4,484.19x = 6,727.07 × 1,711.11
  4. Step 4: Simplify right side
    4,484.19x = 11,510,748.19
  5. Step 5: Solve for x
    x = 11,510,748.19/4,484.19
  6. Step 6: Final answer
    x = 2,566.96

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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.