Finding the Fourth Proportional to 17,957,651.14, 24,780,147.37 and 10,116,817.53

Step by Step Solution

1. Step 1: Write the proportion equation
   17,957,651.14 : 24,780,147.37 = 10,116,817.53 : x
2. Step 2: Convert to fraction form
   17,957,651.14/24,780,147.37 = 10,116,817.53/x
3. Step 3: Cross multiply
   17,957,651.14x = 24,780,147.37 × 10,116,817.53
4. Step 4: Simplify right side
   17,957,651.14x = 250,696,229,308,799.38
5. Step 5: Solve for x
   x = 250,696,229,308,799.38/17,957,651.14
6. Step 6: Final answer
   x = 13,960,413.16