Home / 34,550.52-51,833.34-11,176.62

Finding the Fourth Proportional to 34,550.52, 51,833.34 and 11,176.62

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Solution

The fourth proportional to 34,550.52, 51,833.34 and 11,176.62 is: 16,767.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,550.52 : 51,833.34 = 11,176.62 : x
  2. Step 2: Convert to fraction form
    34,550.52/51,833.34 = 11,176.62/x
  3. Step 3: Cross multiply
    34,550.52x = 51,833.34 × 11,176.62
  4. Step 4: Simplify right side
    34,550.52x = 579,321,544.51
  5. Step 5: Solve for x
    x = 579,321,544.51/34,550.52
  6. Step 6: Final answer
    x = 16,767.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.