Home / 41,441.05-57,186.66-23,533.69

Finding the Fourth Proportional to 41,441.05, 57,186.66 and 23,533.69

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Solution

The fourth proportional to 41,441.05, 57,186.66 and 23,533.69 is: 32,475.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,441.05 : 57,186.66 = 23,533.69 : x
  2. Step 2: Convert to fraction form
    41,441.05/57,186.66 = 23,533.69/x
  3. Step 3: Cross multiply
    41,441.05x = 57,186.66 × 23,533.69
  4. Step 4: Simplify right side
    41,441.05x = 1,345,813,128.58
  5. Step 5: Solve for x
    x = 1,345,813,128.58/41,441.05
  6. Step 6: Final answer
    x = 32,475.36

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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.