Home / 41,458.35-57,154.55-35,059.23

Finding the Fourth Proportional to 41,458.35, 57,154.55 and 35,059.23

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Solution

The fourth proportional to 41,458.35, 57,154.55 and 35,059.23 is: 48,332.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,458.35 : 57,154.55 = 35,059.23 : x
  2. Step 2: Convert to fraction form
    41,458.35/57,154.55 = 35,059.23/x
  3. Step 3: Cross multiply
    41,458.35x = 57,154.55 × 35,059.23
  4. Step 4: Simplify right side
    41,458.35x = 2,003,794,514.00
  5. Step 5: Solve for x
    x = 2,003,794,514.00/41,458.35
  6. Step 6: Final answer
    x = 48,332.71

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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.