Home / 33,563.80-50,345.70-22,504.60

Finding the Fourth Proportional to 33,563.80, 50,345.70 and 22,504.60

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Solution

The fourth proportional to 33,563.80, 50,345.70 and 22,504.60 is: 33,756.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,563.80 : 50,345.70 = 22,504.60 : x
  2. Step 2: Convert to fraction form
    33,563.80/50,345.70 = 22,504.60/x
  3. Step 3: Cross multiply
    33,563.80x = 50,345.70 × 22,504.60
  4. Step 4: Simplify right side
    33,563.80x = 1,133,009,840.22
  5. Step 5: Solve for x
    x = 1,133,009,840.22/33,563.80
  6. Step 6: Final answer
    x = 33,756.90

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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.