Home / 733,534.08-1,100,183.05-200,930.59

Finding the Fourth Proportional to 733,534.08, 1,100,183.05 and 200,930.59

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Solution

The fourth proportional to 733,534.08, 1,100,183.05 and 200,930.59 is: 301,363.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    733,534.08 : 1,100,183.05 = 200,930.59 : x
  2. Step 2: Convert to fraction form
    733,534.08/1,100,183.05 = 200,930.59/x
  3. Step 3: Cross multiply
    733,534.08x = 1,100,183.05 × 200,930.59
  4. Step 4: Simplify right side
    733,534.08x = 221,060,429,344.50
  5. Step 5: Solve for x
    x = 221,060,429,344.50/733,534.08
  6. Step 6: Final answer
    x = 301,363.54

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Double scale
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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.