Home / 22,629.70-33,944.55-10,952.74

Finding the Fourth Proportional to 22,629.70, 33,944.55 and 10,952.74

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Solution

The fourth proportional to 22,629.70, 33,944.55 and 10,952.74 is: 16,429.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,629.70 : 33,944.55 = 10,952.74 : x
  2. Step 2: Convert to fraction form
    22,629.70/33,944.55 = 10,952.74/x
  3. Step 3: Cross multiply
    22,629.70x = 33,944.55 × 10,952.74
  4. Step 4: Simplify right side
    22,629.70x = 371,785,830.57
  5. Step 5: Solve for x
    x = 371,785,830.57/22,629.70
  6. Step 6: Final answer
    x = 16,429.11

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.