Home / 10,564.72-14,579.24-5,849.04

Finding the Fourth Proportional to 10,564.72, 14,579.24 and 5,849.04

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Solution

The fourth proportional to 10,564.72, 14,579.24 and 5,849.04 is: 8,071.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,564.72 : 14,579.24 = 5,849.04 : x
  2. Step 2: Convert to fraction form
    10,564.72/14,579.24 = 5,849.04/x
  3. Step 3: Cross multiply
    10,564.72x = 14,579.24 × 5,849.04
  4. Step 4: Simplify right side
    10,564.72x = 85,274,557.93
  5. Step 5: Solve for x
    x = 85,274,557.93/10,564.72
  6. Step 6: Final answer
    x = 8,071.63

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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.