Home / 22,736.05-34,106.08-6,944.65

Finding the Fourth Proportional to 22,736.05, 34,106.08 and 6,944.65

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Solution

The fourth proportional to 22,736.05, 34,106.08 and 6,944.65 is: 10,417.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,736.05 : 34,106.08 = 6,944.65 : x
  2. Step 2: Convert to fraction form
    22,736.05/34,106.08 = 6,944.65/x
  3. Step 3: Cross multiply
    22,736.05x = 34,106.08 × 6,944.65
  4. Step 4: Simplify right side
    22,736.05x = 236,854,788.47
  5. Step 5: Solve for x
    x = 236,854,788.47/22,736.05
  6. Step 6: Final answer
    x = 10,417.59

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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.