Home / 11,046.93-16,570.92-3,651.23

Finding the Fourth Proportional to 11,046.93, 16,570.92 and 3,651.23

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Solution

The fourth proportional to 11,046.93, 16,570.92 and 3,651.23 is: 5,477.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,046.93 : 16,570.92 = 3,651.23 : x
  2. Step 2: Convert to fraction form
    11,046.93/16,570.92 = 3,651.23/x
  3. Step 3: Cross multiply
    11,046.93x = 16,570.92 × 3,651.23
  4. Step 4: Simplify right side
    11,046.93x = 60,504,157.38
  5. Step 5: Solve for x
    x = 60,504,157.38/11,046.93
  6. Step 6: Final answer
    x = 5,477.01

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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.