Home / 10,273.56-14,176.80-5,796.51

Finding the Fourth Proportional to 10,273.56, 14,176.80 and 5,796.51

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Solution

The fourth proportional to 10,273.56, 14,176.80 and 5,796.51 is: 7,998.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,273.56 : 14,176.80 = 5,796.51 : x
  2. Step 2: Convert to fraction form
    10,273.56/14,176.80 = 5,796.51/x
  3. Step 3: Cross multiply
    10,273.56x = 14,176.80 × 5,796.51
  4. Step 4: Simplify right side
    10,273.56x = 82,175,962.97
  5. Step 5: Solve for x
    x = 82,175,962.97/10,273.56
  6. Step 6: Final answer
    x = 7,998.78

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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.