Home / 43,923.35-60,614.19-23,780.37

Finding the Fourth Proportional to 43,923.35, 60,614.19 and 23,780.37

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Solution

The fourth proportional to 43,923.35, 60,614.19 and 23,780.37 is: 32,816.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,923.35 : 60,614.19 = 23,780.37 : x
  2. Step 2: Convert to fraction form
    43,923.35/60,614.19 = 23,780.37/x
  3. Step 3: Cross multiply
    43,923.35x = 60,614.19 × 23,780.37
  4. Step 4: Simplify right side
    43,923.35x = 1,441,427,865.45
  5. Step 5: Solve for x
    x = 1,441,427,865.45/43,923.35
  6. Step 6: Final answer
    x = 32,816.89

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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.