Home / 49,923.37-68,894.37-27,262.54

Finding the Fourth Proportional to 49,923.37, 68,894.37 and 27,262.54

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Solution

The fourth proportional to 49,923.37, 68,894.37 and 27,262.54 is: 37,622.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,923.37 : 68,894.37 = 27,262.54 : x
  2. Step 2: Convert to fraction form
    49,923.37/68,894.37 = 27,262.54/x
  3. Step 3: Cross multiply
    49,923.37x = 68,894.37 × 27,262.54
  4. Step 4: Simplify right side
    49,923.37x = 1,878,235,517.90
  5. Step 5: Solve for x
    x = 1,878,235,517.90/49,923.37
  6. Step 6: Final answer
    x = 37,622.37

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.