Home / 41,396.37-57,127.25-22,533.69

Finding the Fourth Proportional to 41,396.37, 57,127.25 and 22,533.69

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Solution

The fourth proportional to 41,396.37, 57,127.25 and 22,533.69 is: 31,096.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,396.37 : 57,127.25 = 22,533.69 : x
  2. Step 2: Convert to fraction form
    41,396.37/57,127.25 = 22,533.69/x
  3. Step 3: Cross multiply
    41,396.37x = 57,127.25 × 22,533.69
  4. Step 4: Simplify right side
    41,396.37x = 1,287,287,629.38
  5. Step 5: Solve for x
    x = 1,287,287,629.38/41,396.37
  6. Step 6: Final answer
    x = 31,096.63

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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.