Home / 33,025.34-49,536.29-10,835.80

Finding the Fourth Proportional to 33,025.34, 49,536.29 and 10,835.80

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Solution

The fourth proportional to 33,025.34, 49,536.29 and 10,835.80 is: 16,253.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,025.34 : 49,536.29 = 10,835.80 : x
  2. Step 2: Convert to fraction form
    33,025.34/49,536.29 = 10,835.80/x
  3. Step 3: Cross multiply
    33,025.34x = 49,536.29 × 10,835.80
  4. Step 4: Simplify right side
    33,025.34x = 536,765,234.43
  5. Step 5: Solve for x
    x = 536,765,234.43/33,025.34
  6. Step 6: Final answer
    x = 16,253.13

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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.