Home / 22,323.05-33,484.58-17,396.38

Finding the Fourth Proportional to 22,323.05, 33,484.58 and 17,396.38

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Solution

The fourth proportional to 22,323.05, 33,484.58 and 17,396.38 is: 26,094.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,323.05 : 33,484.58 = 17,396.38 : x
  2. Step 2: Convert to fraction form
    22,323.05/33,484.58 = 17,396.38/x
  3. Step 3: Cross multiply
    22,323.05x = 33,484.58 × 17,396.38
  4. Step 4: Simplify right side
    22,323.05x = 582,510,477.82
  5. Step 5: Solve for x
    x = 582,510,477.82/22,323.05
  6. Step 6: Final answer
    x = 26,094.57

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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.