Finding the Fourth Proportional to 78,834,157.25, 118,293,587.12 and 32,807,758.10

Step by Step Solution

1. Step 1: Write the proportion equation
   78,834,157.25 : 118,293,587.12 = 32,807,758.10 : x
2. Step 2: Convert to fraction form
   78,834,157.25/118,293,587.12 = 32,807,758.10/x
3. Step 3: Cross multiply
   78,834,157.25x = 118,293,587.12 × 32,807,758.10
4. Step 4: Simplify right side
   78,834,157.25x = 3,880,947,390,504,787
5. Step 5: Solve for x
   x = 3,880,947,390,504,787/78,834,157.25
6. Step 6: Final answer
   x = 49,229,262.11