Home / 36,973.75-51,005.94-24,221.37

Finding the Fourth Proportional to 36,973.75, 51,005.94 and 24,221.37

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Solution

The fourth proportional to 36,973.75, 51,005.94 and 24,221.37 is: 33,413.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,973.75 : 51,005.94 = 24,221.37 : x
  2. Step 2: Convert to fraction form
    36,973.75/51,005.94 = 24,221.37/x
  3. Step 3: Cross multiply
    36,973.75x = 51,005.94 × 24,221.37
  4. Step 4: Simplify right side
    36,973.75x = 1,235,433,623.83
  5. Step 5: Solve for x
    x = 1,235,433,623.83/36,973.75
  6. Step 6: Final answer
    x = 33,413.80

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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.