Finding the Fourth Proportional to 8,862,902.00, 12,230,780.59 and 4,942,662.38

Step by Step Solution

1. Step 1: Write the proportion equation
   8,862,902.00 : 12,230,780.59 = 4,942,662.38 : x
2. Step 2: Convert to fraction form
   8,862,902.00/12,230,780.59 = 4,942,662.38/x
3. Step 3: Cross multiply
   8,862,902.00x = 12,230,780.59 × 4,942,662.38
4. Step 4: Simplify right side
   8,862,902.00x = 60,452,619,118,447.51
5. Step 5: Solve for x
   x = 60,452,619,118,447.51/8,862,902.00
6. Step 6: Final answer
   x = 6,820,860.61