Home / 10,271.02-14,173.94-5,794.80

Finding the Fourth Proportional to 10,271.02, 14,173.94 and 5,794.80

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Solution

The fourth proportional to 10,271.02, 14,173.94 and 5,794.80 is: 7,996.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,271.02 : 14,173.94 = 5,794.80 : x
  2. Step 2: Convert to fraction form
    10,271.02/14,173.94 = 5,794.80/x
  3. Step 3: Cross multiply
    10,271.02x = 14,173.94 × 5,794.80
  4. Step 4: Simplify right side
    10,271.02x = 82,135,147.51
  5. Step 5: Solve for x
    x = 82,135,147.51/10,271.02
  6. Step 6: Final answer
    x = 7,996.79

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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.