Home / 41,423.33-57,164.54-23,274.42

Finding the Fourth Proportional to 41,423.33, 57,164.54 and 23,274.42

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Solution

The fourth proportional to 41,423.33, 57,164.54 and 23,274.42 is: 32,118.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,423.33 : 57,164.54 = 23,274.42 : x
  2. Step 2: Convert to fraction form
    41,423.33/57,164.54 = 23,274.42/x
  3. Step 3: Cross multiply
    41,423.33x = 57,164.54 × 23,274.42
  4. Step 4: Simplify right side
    41,423.33x = 1,330,471,396.69
  5. Step 5: Solve for x
    x = 1,330,471,396.69/41,423.33
  6. Step 6: Final answer
    x = 32,118.89

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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.