Home / 10,599.18-15,893.58-3,202.26

Finding the Fourth Proportional to 10,599.18, 15,893.58 and 3,202.26

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Solution

The fourth proportional to 10,599.18, 15,893.58 and 3,202.26 is: 4,801.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,599.18 : 15,893.58 = 3,202.26 : x
  2. Step 2: Convert to fraction form
    10,599.18/15,893.58 = 3,202.26/x
  3. Step 3: Cross multiply
    10,599.18x = 15,893.58 × 3,202.26
  4. Step 4: Simplify right side
    10,599.18x = 50,895,375.49
  5. Step 5: Solve for x
    x = 50,895,375.49/10,599.18
  6. Step 6: Final answer
    x = 4,801.82

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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.