Home / 6,133.22-9,201.19-2,237.62

Finding the Fourth Proportional to 6,133.22, 9,201.19 and 2,237.62

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Solution

The fourth proportional to 6,133.22, 9,201.19 and 2,237.62 is: 3,356.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,133.22 : 9,201.19 = 2,237.62 : x
  2. Step 2: Convert to fraction form
    6,133.22/9,201.19 = 2,237.62/x
  3. Step 3: Cross multiply
    6,133.22x = 9,201.19 × 2,237.62
  4. Step 4: Simplify right side
    6,133.22x = 20,588,761.17
  5. Step 5: Solve for x
    x = 20,588,761.17/6,133.22
  6. Step 6: Final answer
    x = 3,356.93

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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.