Home / 11,277,996.36-16,916,994.54-2,758,231.68

Finding the Fourth Proportional to 11,277,996.36, 16,916,994.54 and 2,758,231.68

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Solution

The fourth proportional to 11,277,996.36, 16,916,994.54 and 2,758,231.68 is: 4,137,347.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,277,996.36 : 16,916,994.54 = 2,758,231.68 : x
  2. Step 2: Convert to fraction form
    11,277,996.36/16,916,994.54 = 2,758,231.68/x
  3. Step 3: Cross multiply
    11,277,996.36x = 16,916,994.54 × 2,758,231.68
  4. Step 4: Simplify right side
    11,277,996.36x = 46,660,990,270,615.03
  5. Step 5: Solve for x
    x = 46,660,990,270,615.03/11,277,996.36
  6. Step 6: Final answer
    x = 4,137,347.52

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