Home / 19,744.41-27,247.34-10,792.02

Finding the Fourth Proportional to 19,744.41, 27,247.34 and 10,792.02

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Solution

The fourth proportional to 19,744.41, 27,247.34 and 10,792.02 is: 14,893.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,744.41 : 27,247.34 = 10,792.02 : x
  2. Step 2: Convert to fraction form
    19,744.41/27,247.34 = 10,792.02/x
  3. Step 3: Cross multiply
    19,744.41x = 27,247.34 × 10,792.02
  4. Step 4: Simplify right side
    19,744.41x = 294,053,838.23
  5. Step 5: Solve for x
    x = 294,053,838.23/19,744.41
  6. Step 6: Final answer
    x = 14,893.02

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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.