Finding the Fourth Proportional to 4,882,436.72, 7,322,429.64 and 2,322,071.60

Step by Step Solution

1. Step 1: Write the proportion equation
   4,882,436.72 : 7,322,429.64 = 2,322,071.60 : x
2. Step 2: Convert to fraction form
   4,882,436.72/7,322,429.64 = 2,322,071.60/x
3. Step 3: Cross multiply
   4,882,436.72x = 7,322,429.64 × 2,322,071.60
4. Step 4: Simplify right side
   4,882,436.72x = 17,003,205,910,042.22
5. Step 5: Solve for x
   x = 17,003,205,910,042.22/4,882,436.72
6. Step 6: Final answer
   x = 3,482,524.58