Finding the Fourth Proportional to 59,860,599.03, 89,791,087.55 and 16,729,518.15

Step by Step Solution

1. Step 1: Write the proportion equation
   59,860,599.03 : 89,791,087.55 = 16,729,518.15 : x
2. Step 2: Convert to fraction form
   59,860,599.03/89,791,087.55 = 16,729,518.15/x
3. Step 3: Cross multiply
   59,860,599.03x = 89,791,087.55 × 16,729,518.15
4. Step 4: Simplify right side
   59,860,599.03x = 1,502,161,628,792,316.50
5. Step 5: Solve for x
   x = 1,502,161,628,792,316.50/59,860,599.03
6. Step 6: Final answer
   x = 25,094,330.05