Home / 29,213.32-43,815.66-10,741

Finding the Fourth Proportional to 29,213.32, 43,815.66 and 10,741

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Solution

The fourth proportional to 29,213.32, 43,815.66 and 10,741 is: 16,109.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,213.32 : 43,815.66 = 10,741 : x
  2. Step 2: Convert to fraction form
    29,213.32/43,815.66 = 10,741/x
  3. Step 3: Cross multiply
    29,213.32x = 43,815.66 × 10,741
  4. Step 4: Simplify right side
    29,213.32x = 470,624,004.06
  5. Step 5: Solve for x
    x = 470,624,004.06/29,213.32
  6. Step 6: Final answer
    x = 16,109.91

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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.