Finding the Fourth Proportional to 11,229,227.12, 16,842,081.72 and 3,656,141.84

Step by Step Solution

1. Step 1: Write the proportion equation
   11,229,227.12 : 16,842,081.72 = 3,656,141.84 : x
2. Step 2: Convert to fraction form
   11,229,227.12/16,842,081.72 = 3,656,141.84/x
3. Step 3: Cross multiply
   11,229,227.12x = 16,842,081.72 × 3,656,141.84
4. Step 4: Simplify right side
   11,229,227.12x = 61,577,039,649,191.16
5. Step 5: Solve for x
   x = 61,577,039,649,191.16/11,229,227.12
6. Step 6: Final answer
   x = 5,483,640.06