Home / 4,185.33-5,775.83-2,297.01

Finding the Fourth Proportional to 4,185.33, 5,775.83 and 2,297.01

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Solution

The fourth proportional to 4,185.33, 5,775.83 and 2,297.01 is: 3,169.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,185.33 : 5,775.83 = 2,297.01 : x
  2. Step 2: Convert to fraction form
    4,185.33/5,775.83 = 2,297.01/x
  3. Step 3: Cross multiply
    4,185.33x = 5,775.83 × 2,297.01
  4. Step 4: Simplify right side
    4,185.33x = 13,267,127.78
  5. Step 5: Solve for x
    x = 13,267,127.78/4,185.33
  6. Step 6: Final answer
    x = 3,169.91

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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.