Home / 25,015.37-37,523.09-10,224.27

Finding the Fourth Proportional to 25,015.37, 37,523.09 and 10,224.27

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Solution

The fourth proportional to 25,015.37, 37,523.09 and 10,224.27 is: 15,336.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,015.37 : 37,523.09 = 10,224.27 : x
  2. Step 2: Convert to fraction form
    25,015.37/37,523.09 = 10,224.27/x
  3. Step 3: Cross multiply
    25,015.37x = 37,523.09 × 10,224.27
  4. Step 4: Simplify right side
    25,015.37x = 383,646,228.95
  5. Step 5: Solve for x
    x = 383,646,228.95/25,015.37
  6. Step 6: Final answer
    x = 15,336.42

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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.