Home / 11,829.44-16,324.51-6,795.24

Finding the Fourth Proportional to 11,829.44, 16,324.51 and 6,795.24

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Solution

The fourth proportional to 11,829.44, 16,324.51 and 6,795.24 is: 9,377.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,829.44 : 16,324.51 = 6,795.24 : x
  2. Step 2: Convert to fraction form
    11,829.44/16,324.51 = 6,795.24/x
  3. Step 3: Cross multiply
    11,829.44x = 16,324.51 × 6,795.24
  4. Step 4: Simplify right side
    11,829.44x = 110,929,008.81
  5. Step 5: Solve for x
    x = 110,929,008.81/11,829.44
  6. Step 6: Final answer
    x = 9,377.37

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.