Home / 33,395.56-50,094.89-18,593.32

Finding the Fourth Proportional to 33,395.56, 50,094.89 and 18,593.32

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Solution

The fourth proportional to 33,395.56, 50,094.89 and 18,593.32 is: 27,890.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,395.56 : 50,094.89 = 18,593.32 : x
  2. Step 2: Convert to fraction form
    33,395.56/50,094.89 = 18,593.32/x
  3. Step 3: Cross multiply
    33,395.56x = 50,094.89 × 18,593.32
  4. Step 4: Simplify right side
    33,395.56x = 931,430,320.13
  5. Step 5: Solve for x
    x = 931,430,320.13/33,395.56
  6. Step 6: Final answer
    x = 27,890.84

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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.