Home / 10,512.36-14,506.48-5,796.27

Finding the Fourth Proportional to 10,512.36, 14,506.48 and 5,796.27

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Solution

The fourth proportional to 10,512.36, 14,506.48 and 5,796.27 is: 7,998.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,512.36 : 14,506.48 = 5,796.27 : x
  2. Step 2: Convert to fraction form
    10,512.36/14,506.48 = 5,796.27/x
  3. Step 3: Cross multiply
    10,512.36x = 14,506.48 × 5,796.27
  4. Step 4: Simplify right side
    10,512.36x = 84,083,474.83
  5. Step 5: Solve for x
    x = 84,083,474.83/10,512.36
  6. Step 6: Final answer
    x = 7,998.53

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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.