Home / 332,196.72-458,425.08-181,294.80

Finding the Fourth Proportional to 332,196.72, 458,425.08 and 181,294.80

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Solution

The fourth proportional to 332,196.72, 458,425.08 and 181,294.80 is: 250,183.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,196.72 : 458,425.08 = 181,294.80 : x
  2. Step 2: Convert to fraction form
    332,196.72/458,425.08 = 181,294.80/x
  3. Step 3: Cross multiply
    332,196.72x = 458,425.08 × 181,294.80
  4. Step 4: Simplify right side
    332,196.72x = 83,110,083,193.58
  5. Step 5: Solve for x
    x = 83,110,083,193.58/332,196.72
  6. Step 6: Final answer
    x = 250,183.33

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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.