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Finding the Fourth Proportional to 335,249.72, 503,205.06 and 246,253.40

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Solution

The fourth proportional to 335,249.72, 503,205.06 and 246,253.40 is: 369,622.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,249.72 : 503,205.06 = 246,253.40 : x
  2. Step 2: Convert to fraction form
    335,249.72/503,205.06 = 246,253.40/x
  3. Step 3: Cross multiply
    335,249.72x = 503,205.06 × 246,253.40
  4. Step 4: Simplify right side
    335,249.72x = 123,915,956,922.20
  5. Step 5: Solve for x
    x = 123,915,956,922.20/335,249.72
  6. Step 6: Final answer
    x = 369,622.85

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