Home / 25,467.94-37,939.32-24,694.12

Finding the Fourth Proportional to 25,467.94, 37,939.32 and 24,694.12

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Solution

The fourth proportional to 25,467.94, 37,939.32 and 24,694.12 is: 36,786.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,467.94 : 37,939.32 = 24,694.12 : x
  2. Step 2: Convert to fraction form
    25,467.94/37,939.32 = 24,694.12/x
  3. Step 3: Cross multiply
    25,467.94x = 37,939.32 × 24,694.12
  4. Step 4: Simplify right side
    25,467.94x = 936,878,120.80
  5. Step 5: Solve for x
    x = 936,878,120.80/25,467.94
  6. Step 6: Final answer
    x = 36,786.57

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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.