Home / 33,750.09-50,625.14-26,343.45

Finding the Fourth Proportional to 33,750.09, 50,625.14 and 26,343.45

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Solution

The fourth proportional to 33,750.09, 50,625.14 and 26,343.45 is: 39,515.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,750.09 : 50,625.14 = 26,343.45 : x
  2. Step 2: Convert to fraction form
    33,750.09/50,625.14 = 26,343.45/x
  3. Step 3: Cross multiply
    33,750.09x = 50,625.14 × 26,343.45
  4. Step 4: Simplify right side
    33,750.09x = 1,333,640,712.62
  5. Step 5: Solve for x
    x = 1,333,640,712.62/33,750.09
  6. Step 6: Final answer
    x = 39,515.18

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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.