Finding the Fourth Proportional to 16,064,598.40, 24,061,468.20 and 8,482,706.80

Step by Step Solution

1. Step 1: Write the proportion equation
   16,064,598.40 : 24,061,468.20 = 8,482,706.80 : x
2. Step 2: Convert to fraction form
   16,064,598.40/24,061,468.20 = 8,482,706.80/x
3. Step 3: Cross multiply
   16,064,598.40x = 24,061,468.20 × 8,482,706.80
4. Step 4: Simplify right side
   16,064,598.40x = 204,106,379,918,123.78
5. Step 5: Solve for x
   x = 204,106,379,918,123.78/16,064,598.40
6. Step 6: Final answer
   x = 12,705,352.16