Home / 33,374.70-50,001.30-26,400.60

Finding the Fourth Proportional to 33,374.70, 50,001.30 and 26,400.60

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Solution

The fourth proportional to 33,374.70, 50,001.30 and 26,400.60 is: 39,552.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,374.70 : 50,001.30 = 26,400.60 : x
  2. Step 2: Convert to fraction form
    33,374.70/50,001.30 = 26,400.60/x
  3. Step 3: Cross multiply
    33,374.70x = 50,001.30 × 26,400.60
  4. Step 4: Simplify right side
    33,374.70x = 1,320,064,320.78
  5. Step 5: Solve for x
    x = 1,320,064,320.78/33,374.70
  6. Step 6: Final answer
    x = 39,552.84

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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.