Home / 7,733.05-10,671.82-4,196.27

Finding the Fourth Proportional to 7,733.05, 10,671.82 and 4,196.27

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Solution

The fourth proportional to 7,733.05, 10,671.82 and 4,196.27 is: 5,790.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,733.05 : 10,671.82 = 4,196.27 : x
  2. Step 2: Convert to fraction form
    7,733.05/10,671.82 = 4,196.27/x
  3. Step 3: Cross multiply
    7,733.05x = 10,671.82 × 4,196.27
  4. Step 4: Simplify right side
    7,733.05x = 44,781,774.26
  5. Step 5: Solve for x
    x = 44,781,774.26/7,733.05
  6. Step 6: Final answer
    x = 5,790.96

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.