Home / 7,196.36-10,796.34-2,265.80

Finding the Fourth Proportional to 7,196.36, 10,796.34 and 2,265.80

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Solution

The fourth proportional to 7,196.36, 10,796.34 and 2,265.80 is: 3,399.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,196.36 : 10,796.34 = 2,265.80 : x
  2. Step 2: Convert to fraction form
    7,196.36/10,796.34 = 2,265.80/x
  3. Step 3: Cross multiply
    7,196.36x = 10,796.34 × 2,265.80
  4. Step 4: Simplify right side
    7,196.36x = 24,462,347.17
  5. Step 5: Solve for x
    x = 24,462,347.17/7,196.36
  6. Step 6: Final answer
    x = 3,399.27

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.