Home / 73,822.44-110,749.77-23,907.54

Finding the Fourth Proportional to 73,822.44, 110,749.77 and 23,907.54

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Solution

The fourth proportional to 73,822.44, 110,749.77 and 23,907.54 is: 35,866.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,822.44 : 110,749.77 = 23,907.54 : x
  2. Step 2: Convert to fraction form
    73,822.44/110,749.77 = 23,907.54/x
  3. Step 3: Cross multiply
    73,822.44x = 110,749.77 × 23,907.54
  4. Step 4: Simplify right side
    73,822.44x = 2,647,754,556.27
  5. Step 5: Solve for x
    x = 2,647,754,556.27/73,822.44
  6. Step 6: Final answer
    x = 35,866.53

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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.