Home / 22,207.18-33,309.98-5,567.35

Finding the Fourth Proportional to 22,207.18, 33,309.98 and 5,567.35

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Solution

The fourth proportional to 22,207.18, 33,309.98 and 5,567.35 is: 8,350.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,207.18 : 33,309.98 = 5,567.35 : x
  2. Step 2: Convert to fraction form
    22,207.18/33,309.98 = 5,567.35/x
  3. Step 3: Cross multiply
    22,207.18x = 33,309.98 × 5,567.35
  4. Step 4: Simplify right side
    22,207.18x = 185,448,317.15
  5. Step 5: Solve for x
    x = 185,448,317.15/22,207.18
  6. Step 6: Final answer
    x = 8,350.83

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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.