Home / 16,949.46-25,415.99-5,852.26

Finding the Fourth Proportional to 16,949.46, 25,415.99 and 5,852.26

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Solution

The fourth proportional to 16,949.46, 25,415.99 and 5,852.26 is: 8,775.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,949.46 : 25,415.99 = 5,852.26 : x
  2. Step 2: Convert to fraction form
    16,949.46/25,415.99 = 5,852.26/x
  3. Step 3: Cross multiply
    16,949.46x = 25,415.99 × 5,852.26
  4. Step 4: Simplify right side
    16,949.46x = 148,740,981.64
  5. Step 5: Solve for x
    x = 148,740,981.64/16,949.46
  6. Step 6: Final answer
    x = 8,775.56

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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.