Home / 2,064,138.44-3,091,493.75-985,409.82

Finding the Fourth Proportional to 2,064,138.44, 3,091,493.75 and 985,409.82

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Solution

The fourth proportional to 2,064,138.44, 3,091,493.75 and 985,409.82 is: 1,475,864.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,064,138.44 : 3,091,493.75 = 985,409.82 : x
  2. Step 2: Convert to fraction form
    2,064,138.44/3,091,493.75 = 985,409.82/x
  3. Step 3: Cross multiply
    2,064,138.44x = 3,091,493.75 × 985,409.82
  4. Step 4: Simplify right side
    2,064,138.44x = 3,046,388,299,718.63
  5. Step 5: Solve for x
    x = 3,046,388,299,718.63/2,064,138.44
  6. Step 6: Final answer
    x = 1,475,864.33

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