Home / 29,933.56-44,901.62-11,208.70

Finding the Fourth Proportional to 29,933.56, 44,901.62 and 11,208.70

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Solution

The fourth proportional to 29,933.56, 44,901.62 and 11,208.70 is: 16,813.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,933.56 : 44,901.62 = 11,208.70 : x
  2. Step 2: Convert to fraction form
    29,933.56/44,901.62 = 11,208.70/x
  3. Step 3: Cross multiply
    29,933.56x = 44,901.62 × 11,208.70
  4. Step 4: Simplify right side
    29,933.56x = 503,288,507.54
  5. Step 5: Solve for x
    x = 503,288,507.54/29,933.56
  6. Step 6: Final answer
    x = 16,813.52

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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.