Home / 12,844,956.41-19,262,634.15-5,166,009.40

Finding the Fourth Proportional to 12,844,956.41, 19,262,634.15 and 5,166,009.40

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Solution

The fourth proportional to 12,844,956.41, 19,262,634.15 and 5,166,009.40 is: 7,747,083.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,844,956.41 : 19,262,634.15 = 5,166,009.40 : x
  2. Step 2: Convert to fraction form
    12,844,956.41/19,262,634.15 = 5,166,009.40/x
  3. Step 3: Cross multiply
    12,844,956.41x = 19,262,634.15 × 5,166,009.40
  4. Step 4: Simplify right side
    12,844,956.41x = 99,510,949,087,661.02
  5. Step 5: Solve for x
    x = 99,510,949,087,661.02/12,844,956.41
  6. Step 6: Final answer
    x = 7,747,083.44

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