Home / 6,817.34-10,222.83-2,433.77

Finding the Fourth Proportional to 6,817.34, 10,222.83 and 2,433.77

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Solution

The fourth proportional to 6,817.34, 10,222.83 and 2,433.77 is: 3,649.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,817.34 : 10,222.83 = 2,433.77 : x
  2. Step 2: Convert to fraction form
    6,817.34/10,222.83 = 2,433.77/x
  3. Step 3: Cross multiply
    6,817.34x = 10,222.83 × 2,433.77
  4. Step 4: Simplify right side
    6,817.34x = 24,880,016.97
  5. Step 5: Solve for x
    x = 24,880,016.97/6,817.34
  6. Step 6: Final answer
    x = 3,649.52

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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.