Home / 262,467,414.24-362,216,035.40-150,958,286.16

Finding the Fourth Proportional to 262,467,414.24, 362,216,035.40 and 150,958,286.16

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Solution

The fourth proportional to 262,467,414.24, 362,216,035.40 and 150,958,286.16 is: 208,328,763.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    262,467,414.24 : 362,216,035.40 = 150,958,286.16 : x
  2. Step 2: Convert to fraction form
    262,467,414.24/362,216,035.40 = 150,958,286.16/x
  3. Step 3: Cross multiply
    262,467,414.24x = 362,216,035.40 × 150,958,286.16
  4. Step 4: Simplify right side
    262,467,414.24x = 54,679,511,922,899,096
  5. Step 5: Solve for x
    x = 54,679,511,922,899,096/262,467,414.24
  6. Step 6: Final answer
    x = 208,328,763.71

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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.