Home / 4,109.41-5,675.70-2,995.33

Finding the Fourth Proportional to 4,109.41, 5,675.70 and 2,995.33

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Solution

The fourth proportional to 4,109.41, 5,675.70 and 2,995.33 is: 4,136.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,109.41 : 5,675.70 = 2,995.33 : x
  2. Step 2: Convert to fraction form
    4,109.41/5,675.70 = 2,995.33/x
  3. Step 3: Cross multiply
    4,109.41x = 5,675.70 × 2,995.33
  4. Step 4: Simplify right side
    4,109.41x = 17,000,566.10
  5. Step 5: Solve for x
    x = 17,000,566.10/4,109.41
  6. Step 6: Final answer
    x = 4,136.98

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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.