Home / 4,172,027.91-6,259,840.21-2,252,558.15

Finding the Fourth Proportional to 4,172,027.91, 6,259,840.21 and 2,252,558.15

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Solution

The fourth proportional to 4,172,027.91, 6,259,840.21 and 2,252,558.15 is: 3,379,808.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,027.91 : 6,259,840.21 = 2,252,558.15 : x
  2. Step 2: Convert to fraction form
    4,172,027.91/6,259,840.21 = 2,252,558.15/x
  3. Step 3: Cross multiply
    4,172,027.91x = 6,259,840.21 × 2,252,558.15
  4. Step 4: Simplify right side
    4,172,027.91x = 14,100,654,082,733.21
  5. Step 5: Solve for x
    x = 14,100,654,082,733.21/4,172,027.91
  6. Step 6: Final answer
    x = 3,379,808.19

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