Home / 16,694.10-25,024.14-9,297.18

Finding the Fourth Proportional to 16,694.10, 25,024.14 and 9,297.18

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Solution

The fourth proportional to 16,694.10, 25,024.14 and 9,297.18 is: 13,936.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,694.10 : 25,024.14 = 9,297.18 : x
  2. Step 2: Convert to fraction form
    16,694.10/25,024.14 = 9,297.18/x
  3. Step 3: Cross multiply
    16,694.10x = 25,024.14 × 9,297.18
  4. Step 4: Simplify right side
    16,694.10x = 232,653,933.93
  5. Step 5: Solve for x
    x = 232,653,933.93/16,694.10
  6. Step 6: Final answer
    x = 13,936.30

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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.