Home / 29,495.67-44,244.61-8,150.55

Finding the Fourth Proportional to 29,495.67, 44,244.61 and 8,150.55

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Solution

The fourth proportional to 29,495.67, 44,244.61 and 8,150.55 is: 12,226.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,495.67 : 44,244.61 = 8,150.55 : x
  2. Step 2: Convert to fraction form
    29,495.67/44,244.61 = 8,150.55/x
  3. Step 3: Cross multiply
    29,495.67x = 44,244.61 × 8,150.55
  4. Step 4: Simplify right side
    29,495.67x = 360,617,906.04
  5. Step 5: Solve for x
    x = 360,617,906.04/29,495.67
  6. Step 6: Final answer
    x = 12,226.13

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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.