Home / 29,195.20-43,792.77-9,473.76

Finding the Fourth Proportional to 29,195.20, 43,792.77 and 9,473.76

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Solution

The fourth proportional to 29,195.20, 43,792.77 and 9,473.76 is: 14,210.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,195.20 : 43,792.77 = 9,473.76 : x
  2. Step 2: Convert to fraction form
    29,195.20/43,792.77 = 9,473.76/x
  3. Step 3: Cross multiply
    29,195.20x = 43,792.77 × 9,473.76
  4. Step 4: Simplify right side
    29,195.20x = 414,882,192.72
  5. Step 5: Solve for x
    x = 414,882,192.72/29,195.20
  6. Step 6: Final answer
    x = 14,210.63

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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.