Home / 33,651.07-50,477.41-16,101.61

Finding the Fourth Proportional to 33,651.07, 50,477.41 and 16,101.61

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Solution

The fourth proportional to 33,651.07, 50,477.41 and 16,101.61 is: 24,152.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,651.07 : 50,477.41 = 16,101.61 : x
  2. Step 2: Convert to fraction form
    33,651.07/50,477.41 = 16,101.61/x
  3. Step 3: Cross multiply
    33,651.07x = 50,477.41 × 16,101.61
  4. Step 4: Simplify right side
    33,651.07x = 812,767,569.63
  5. Step 5: Solve for x
    x = 812,767,569.63/33,651.07
  6. Step 6: Final answer
    x = 24,152.80

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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.