Home / 26,896.26-37,101.42-22,333.12

Finding the Fourth Proportional to 26,896.26, 37,101.42 and 22,333.12

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Solution

The fourth proportional to 26,896.26, 37,101.42 and 22,333.12 is: 30,806.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,896.26 : 37,101.42 = 22,333.12 : x
  2. Step 2: Convert to fraction form
    26,896.26/37,101.42 = 22,333.12/x
  3. Step 3: Cross multiply
    26,896.26x = 37,101.42 × 22,333.12
  4. Step 4: Simplify right side
    26,896.26x = 828,590,465.03
  5. Step 5: Solve for x
    x = 828,590,465.03/26,896.26
  6. Step 6: Final answer
    x = 30,806.90

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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.