Home / 33,792.41-50,687.58-14,070.47

Finding the Fourth Proportional to 33,792.41, 50,687.58 and 14,070.47

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Solution

The fourth proportional to 33,792.41, 50,687.58 and 14,070.47 is: 21,105.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,792.41 : 50,687.58 = 14,070.47 : x
  2. Step 2: Convert to fraction form
    33,792.41/50,687.58 = 14,070.47/x
  3. Step 3: Cross multiply
    33,792.41x = 50,687.58 × 14,070.47
  4. Step 4: Simplify right side
    33,792.41x = 713,198,073.76
  5. Step 5: Solve for x
    x = 713,198,073.76/33,792.41
  6. Step 6: Final answer
    x = 21,105.27

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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.