Home / 29,528.52-44,311.24-11,998.35

Finding the Fourth Proportional to 29,528.52, 44,311.24 and 11,998.35

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Solution

The fourth proportional to 29,528.52, 44,311.24 and 11,998.35 is: 18,005.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,528.52 : 44,311.24 = 11,998.35 : x
  2. Step 2: Convert to fraction form
    29,528.52/44,311.24 = 11,998.35/x
  3. Step 3: Cross multiply
    29,528.52x = 44,311.24 × 11,998.35
  4. Step 4: Simplify right side
    29,528.52x = 531,661,889.20
  5. Step 5: Solve for x
    x = 531,661,889.20/29,528.52
  6. Step 6: Final answer
    x = 18,005.03

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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.