Finding the Fourth Proportional to 16,116,738.72, 24,176,055.84 and 4,601,320.80

Step by Step Solution

1. Step 1: Write the proportion equation
   16,116,738.72 : 24,176,055.84 = 4,601,320.80 : x
2. Step 2: Convert to fraction form
   16,116,738.72/24,176,055.84 = 4,601,320.80/x
3. Step 3: Cross multiply
   16,116,738.72x = 24,176,055.84 × 4,601,320.80
4. Step 4: Simplify right side
   16,116,738.72x = 111,241,788,598,553.47
5. Step 5: Solve for x
   x = 111,241,788,598,553.47/16,116,738.72
6. Step 6: Final answer
   x = 6,902,251.79