Home / 1,066,601.10-1,597,568.85-828,072.30

Finding the Fourth Proportional to 1,066,601.10, 1,597,568.85 and 828,072.30

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Solution

The fourth proportional to 1,066,601.10, 1,597,568.85 and 828,072.30 is: 1,240,297.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,066,601.10 : 1,597,568.85 = 828,072.30 : x
  2. Step 2: Convert to fraction form
    1,066,601.10/1,597,568.85 = 828,072.30/x
  3. Step 3: Cross multiply
    1,066,601.10x = 1,597,568.85 × 828,072.30
  4. Step 4: Simplify right side
    1,066,601.10x = 1,322,902,512,027.86
  5. Step 5: Solve for x
    x = 1,322,902,512,027.86/1,066,601.10
  6. Step 6: Final answer
    x = 1,240,297.34

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