Home / 2,940,448.40-4,410,672.60-945,904.40

Finding the Fourth Proportional to 2,940,448.40, 4,410,672.60 and 945,904.40

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Solution

The fourth proportional to 2,940,448.40, 4,410,672.60 and 945,904.40 is: 1,418,856.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,940,448.40 : 4,410,672.60 = 945,904.40 : x
  2. Step 2: Convert to fraction form
    2,940,448.40/4,410,672.60 = 945,904.40/x
  3. Step 3: Cross multiply
    2,940,448.40x = 4,410,672.60 × 945,904.40
  4. Step 4: Simplify right side
    2,940,448.40x = 4,172,074,619,299.44
  5. Step 5: Solve for x
    x = 4,172,074,619,299.44/2,940,448.40
  6. Step 6: Final answer
    x = 1,418,856.60

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