Finding the Fourth Proportional to 34,631,751.16, 51,844,061.34 and 20,943,471.25

Step by Step Solution

1. Step 1: Write the proportion equation
   34,631,751.16 : 51,844,061.34 = 20,943,471.25 : x
2. Step 2: Convert to fraction form
   34,631,751.16/51,844,061.34 = 20,943,471.25/x
3. Step 3: Cross multiply
   34,631,751.16x = 51,844,061.34 × 20,943,471.25
4. Step 4: Simplify right side
   34,631,751.16x = 1,085,794,608,157,526.50
5. Step 5: Solve for x
   x = 1,085,794,608,157,526.50/34,631,751.16
6. Step 6: Final answer
   x = 31,352,575.94