Home / 29,744.34-44,620.63-10,028.54

Finding the Fourth Proportional to 29,744.34, 44,620.63 and 10,028.54

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Solution

The fourth proportional to 29,744.34, 44,620.63 and 10,028.54 is: 15,044.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,744.34 : 44,620.63 = 10,028.54 : x
  2. Step 2: Convert to fraction form
    29,744.34/44,620.63 = 10,028.54/x
  3. Step 3: Cross multiply
    29,744.34x = 44,620.63 × 10,028.54
  4. Step 4: Simplify right side
    29,744.34x = 447,479,524.61
  5. Step 5: Solve for x
    x = 447,479,524.61/29,744.34
  6. Step 6: Final answer
    x = 15,044.19

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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.