Finding the Fourth Proportional to 22,059,597.02, 33,090,285.72 and 7,684,118.78

Step by Step Solution

1. Step 1: Write the proportion equation
   22,059,597.02 : 33,090,285.72 = 7,684,118.78 : x
2. Step 2: Convert to fraction form
   22,059,597.02/33,090,285.72 = 7,684,118.78/x
3. Step 3: Cross multiply
   22,059,597.02x = 33,090,285.72 × 7,684,118.78
4. Step 4: Simplify right side
   22,059,597.02x = 254,269,686,048,158.97
5. Step 5: Solve for x
   x = 254,269,686,048,158.97/22,059,597.02
6. Step 6: Final answer
   x = 11,526,488.26