Home / 2,940,256.40-4,410,384.60-945,712.40

Finding the Fourth Proportional to 2,940,256.40, 4,410,384.60 and 945,712.40

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Solution

The fourth proportional to 2,940,256.40, 4,410,384.60 and 945,712.40 is: 1,418,568.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,940,256.40 : 4,410,384.60 = 945,712.40 : x
  2. Step 2: Convert to fraction form
    2,940,256.40/4,410,384.60 = 945,712.40/x
  3. Step 3: Cross multiply
    2,940,256.40x = 4,410,384.60 × 945,712.40
  4. Step 4: Simplify right side
    2,940,256.40x = 4,170,955,404,989.04
  5. Step 5: Solve for x
    x = 4,170,955,404,989.04/2,940,256.40
  6. Step 6: Final answer
    x = 1,418,568.60

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