Home / 44,622.23-66,933.41-33,389.28

Finding the Fourth Proportional to 44,622.23, 66,933.41 and 33,389.28

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Solution

The fourth proportional to 44,622.23, 66,933.41 and 33,389.28 is: 50,083.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,622.23 : 66,933.41 = 33,389.28 : x
  2. Step 2: Convert to fraction form
    44,622.23/66,933.41 = 33,389.28/x
  3. Step 3: Cross multiply
    44,622.23x = 66,933.41 × 33,389.28
  4. Step 4: Simplify right side
    44,622.23x = 2,234,858,200.90
  5. Step 5: Solve for x
    x = 2,234,858,200.90/44,622.23
  6. Step 6: Final answer
    x = 50,083.97

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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.