Home / 25,014.91-37,522.43-10,223.83

Finding the Fourth Proportional to 25,014.91, 37,522.43 and 10,223.83

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Solution

The fourth proportional to 25,014.91, 37,522.43 and 10,223.83 is: 15,335.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,014.91 : 37,522.43 = 10,223.83 : x
  2. Step 2: Convert to fraction form
    25,014.91/37,522.43 = 10,223.83/x
  3. Step 3: Cross multiply
    25,014.91x = 37,522.43 × 10,223.83
  4. Step 4: Simplify right side
    25,014.91x = 383,622,877.26
  5. Step 5: Solve for x
    x = 383,622,877.26/25,014.91
  6. Step 6: Final answer
    x = 15,335.77

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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.