Home / 29,333.43-43,787.71-25,786.54

Finding the Fourth Proportional to 29,333.43, 43,787.71 and 25,786.54

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Solution

The fourth proportional to 29,333.43, 43,787.71 and 25,786.54 is: 38,493.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,333.43 : 43,787.71 = 25,786.54 : x
  2. Step 2: Convert to fraction form
    29,333.43/43,787.71 = 25,786.54/x
  3. Step 3: Cross multiply
    29,333.43x = 43,787.71 × 25,786.54
  4. Step 4: Simplify right side
    29,333.43x = 1,129,133,535.42
  5. Step 5: Solve for x
    x = 1,129,133,535.42/29,333.43
  6. Step 6: Final answer
    x = 38,493.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.