Home / 4,484.14-6,726.05-1,197.05

Finding the Fourth Proportional to 4,484.14, 6,726.05 and 1,197.05

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Solution

The fourth proportional to 4,484.14, 6,726.05 and 1,197.05 is: 1,795.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,484.14 : 6,726.05 = 1,197.05 : x
  2. Step 2: Convert to fraction form
    4,484.14/6,726.05 = 1,197.05/x
  3. Step 3: Cross multiply
    4,484.14x = 6,726.05 × 1,197.05
  4. Step 4: Simplify right side
    4,484.14x = 8,051,428.98
  5. Step 5: Solve for x
    x = 8,051,428.98/4,484.14
  6. Step 6: Final answer
    x = 1,795.54

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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.