Home / 22,204.02-33,305.26-5,564.20

Finding the Fourth Proportional to 22,204.02, 33,305.26 and 5,564.20

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Solution

The fourth proportional to 22,204.02, 33,305.26 and 5,564.20 is: 8,346.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,204.02 : 33,305.26 = 5,564.20 : x
  2. Step 2: Convert to fraction form
    22,204.02/33,305.26 = 5,564.20/x
  3. Step 3: Cross multiply
    22,204.02x = 33,305.26 × 5,564.20
  4. Step 4: Simplify right side
    22,204.02x = 185,317,127.69
  5. Step 5: Solve for x
    x = 185,317,127.69/22,204.02
  6. Step 6: Final answer
    x = 8,346.11

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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.