Home / 32,145.24-44,362.26-17,997.96

Finding the Fourth Proportional to 32,145.24, 44,362.26 and 17,997.96

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Solution

The fourth proportional to 32,145.24, 44,362.26 and 17,997.96 is: 24,838.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,145.24 : 44,362.26 = 17,997.96 : x
  2. Step 2: Convert to fraction form
    32,145.24/44,362.26 = 17,997.96/x
  3. Step 3: Cross multiply
    32,145.24x = 44,362.26 × 17,997.96
  4. Step 4: Simplify right side
    32,145.24x = 798,430,180.99
  5. Step 5: Solve for x
    x = 798,430,180.99/32,145.24
  6. Step 6: Final answer
    x = 24,838.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.