Home / 11,010.84-16,522.44-4,441.68

Finding the Fourth Proportional to 11,010.84, 16,522.44 and 4,441.68

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Solution

The fourth proportional to 11,010.84, 16,522.44 and 4,441.68 is: 6,665.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,010.84 : 16,522.44 = 4,441.68 : x
  2. Step 2: Convert to fraction form
    11,010.84/16,522.44 = 4,441.68/x
  3. Step 3: Cross multiply
    11,010.84x = 16,522.44 × 4,441.68
  4. Step 4: Simplify right side
    11,010.84x = 73,387,391.30
  5. Step 5: Solve for x
    x = 73,387,391.30/11,010.84
  6. Step 6: Final answer
    x = 6,665.01

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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.