Home / 35,524.37-49,020.39-22,754.93

Finding the Fourth Proportional to 35,524.37, 49,020.39 and 22,754.93

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Solution

The fourth proportional to 35,524.37, 49,020.39 and 22,754.93 is: 31,399.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,524.37 : 49,020.39 = 22,754.93 : x
  2. Step 2: Convert to fraction form
    35,524.37/49,020.39 = 22,754.93/x
  3. Step 3: Cross multiply
    35,524.37x = 49,020.39 × 22,754.93
  4. Step 4: Simplify right side
    35,524.37x = 1,115,455,297.92
  5. Step 5: Solve for x
    x = 1,115,455,297.92/35,524.37
  6. Step 6: Final answer
    x = 31,399.72

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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.