Home / 50,448.26-75,552.51-25,409.54

Finding the Fourth Proportional to 50,448.26, 75,552.51 and 25,409.54

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Solution

The fourth proportional to 50,448.26, 75,552.51 and 25,409.54 is: 38,053.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,448.26 : 75,552.51 = 25,409.54 : x
  2. Step 2: Convert to fraction form
    50,448.26/75,552.51 = 25,409.54/x
  3. Step 3: Cross multiply
    50,448.26x = 75,552.51 × 25,409.54
  4. Step 4: Simplify right side
    50,448.26x = 1,919,754,524.95
  5. Step 5: Solve for x
    x = 1,919,754,524.95/50,448.26
  6. Step 6: Final answer
    x = 38,053.93

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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.