Home / 19,592.66-27,039.54-11,096.27

Finding the Fourth Proportional to 19,592.66, 27,039.54 and 11,096.27

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Solution

The fourth proportional to 19,592.66, 27,039.54 and 11,096.27 is: 15,313.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,592.66 : 27,039.54 = 11,096.27 : x
  2. Step 2: Convert to fraction form
    19,592.66/27,039.54 = 11,096.27/x
  3. Step 3: Cross multiply
    19,592.66x = 27,039.54 × 11,096.27
  4. Step 4: Simplify right side
    19,592.66x = 300,037,859.71
  5. Step 5: Solve for x
    x = 300,037,859.71/19,592.66
  6. Step 6: Final answer
    x = 15,313.79

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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.