Finding the Fourth Proportional to 6,816,066.77, 9,406,171.58 and 3,760,281.02

Step by Step Solution

1. Step 1: Write the proportion equation
   6,816,066.77 : 9,406,171.58 = 3,760,281.02 : x
2. Step 2: Convert to fraction form
   6,816,066.77/9,406,171.58 = 3,760,281.02/x
3. Step 3: Cross multiply
   6,816,066.77x = 9,406,171.58 × 3,760,281.02
4. Step 4: Simplify right side
   6,816,066.77x = 35,369,848,467,851.43
5. Step 5: Solve for x
   x = 35,369,848,467,851.43/6,816,066.77
6. Step 6: Final answer
   x = 5,189,187.50