Home / 29,978,921.30-44,940,826.83-10,804,985.78

Finding the Fourth Proportional to 29,978,921.30, 44,940,826.83 and 10,804,985.78

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Solution

The fourth proportional to 29,978,921.30, 44,940,826.83 and 10,804,985.78 is: 16,197,547.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,978,921.30 : 44,940,826.83 = 10,804,985.78 : x
  2. Step 2: Convert to fraction form
    29,978,921.30/44,940,826.83 = 10,804,985.78/x
  3. Step 3: Cross multiply
    29,978,921.30x = 44,940,826.83 × 10,804,985.78
  4. Step 4: Simplify right side
    29,978,921.30x = 485,584,994,839,592.44
  5. Step 5: Solve for x
    x = 485,584,994,839,592.44/29,978,921.30
  6. Step 6: Final answer
    x = 16,197,547.27

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