Home / 22,884.07-34,313.95-11,786.26

Finding the Fourth Proportional to 22,884.07, 34,313.95 and 11,786.26

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Solution

The fourth proportional to 22,884.07, 34,313.95 and 11,786.26 is: 17,673.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,884.07 : 34,313.95 = 11,786.26 : x
  2. Step 2: Convert to fraction form
    22,884.07/34,313.95 = 11,786.26/x
  3. Step 3: Cross multiply
    22,884.07x = 34,313.95 × 11,786.26
  4. Step 4: Simplify right side
    22,884.07x = 404,433,136.33
  5. Step 5: Solve for x
    x = 404,433,136.33/22,884.07
  6. Step 6: Final answer
    x = 17,673.13

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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.