Home / 29,978,922.80-44,940,829.08-10,804,987.28

Finding the Fourth Proportional to 29,978,922.80, 44,940,829.08 and 10,804,987.28

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Solution

The fourth proportional to 29,978,922.80, 44,940,829.08 and 10,804,987.28 is: 16,197,549.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,978,922.80 : 44,940,829.08 = 10,804,987.28 : x
  2. Step 2: Convert to fraction form
    29,978,922.80/44,940,829.08 = 10,804,987.28/x
  3. Step 3: Cross multiply
    29,978,922.80x = 44,940,829.08 × 10,804,987.28
  4. Step 4: Simplify right side
    29,978,922.80x = 485,585,086,562,054.06
  5. Step 5: Solve for x
    x = 485,585,086,562,054.06/29,978,922.80
  6. Step 6: Final answer
    x = 16,197,549.52

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