Home / 46,183.28-63,732.48-25,765.52

Finding the Fourth Proportional to 46,183.28, 63,732.48 and 25,765.52

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Solution

The fourth proportional to 46,183.28, 63,732.48 and 25,765.52 is: 35,556.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,183.28 : 63,732.48 = 25,765.52 : x
  2. Step 2: Convert to fraction form
    46,183.28/63,732.48 = 25,765.52/x
  3. Step 3: Cross multiply
    46,183.28x = 63,732.48 × 25,765.52
  4. Step 4: Simplify right side
    46,183.28x = 1,642,100,488.09
  5. Step 5: Solve for x
    x = 1,642,100,488.09/46,183.28
  6. Step 6: Final answer
    x = 35,556.17

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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.