Home / 47,183.44-65,110.72-25,964.68

Finding the Fourth Proportional to 47,183.44, 65,110.72 and 25,964.68

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Solution

The fourth proportional to 47,183.44, 65,110.72 and 25,964.68 is: 35,829.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,183.44 : 65,110.72 = 25,964.68 : x
  2. Step 2: Convert to fraction form
    47,183.44/65,110.72 = 25,964.68/x
  3. Step 3: Cross multiply
    47,183.44x = 65,110.72 × 25,964.68
  4. Step 4: Simplify right side
    47,183.44x = 1,690,579,009.37
  5. Step 5: Solve for x
    x = 1,690,579,009.37/47,183.44
  6. Step 6: Final answer
    x = 35,829.92

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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.