Home / 29,096.46-43,666.38-11,329.92

Finding the Fourth Proportional to 29,096.46, 43,666.38 and 11,329.92

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Solution

The fourth proportional to 29,096.46, 43,666.38 and 11,329.92 is: 17,003.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,096.46 : 43,666.38 = 11,329.92 : x
  2. Step 2: Convert to fraction form
    29,096.46/43,666.38 = 11,329.92/x
  3. Step 3: Cross multiply
    29,096.46x = 43,666.38 × 11,329.92
  4. Step 4: Simplify right side
    29,096.46x = 494,736,592.09
  5. Step 5: Solve for x
    x = 494,736,592.09/29,096.46
  6. Step 6: Final answer
    x = 17,003.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.