Home / 10,271.51-14,173.45-5,794.98

Finding the Fourth Proportional to 10,271.51, 14,173.45 and 5,794.98

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Solution

The fourth proportional to 10,271.51, 14,173.45 and 5,794.98 is: 7,996.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,271.51 : 14,173.45 = 5,794.98 : x
  2. Step 2: Convert to fraction form
    10,271.51/14,173.45 = 5,794.98/x
  3. Step 3: Cross multiply
    10,271.51x = 14,173.45 × 5,794.98
  4. Step 4: Simplify right side
    10,271.51x = 82,134,791.64
  5. Step 5: Solve for x
    x = 82,134,791.64/10,271.51
  6. Step 6: Final answer
    x = 7,996.37

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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.