Finding the Fourth Proportional to 78,789,250.98, 118,188,186.78 and 32,735,776.41

Step by Step Solution

1. Step 1: Write the proportion equation
   78,789,250.98 : 118,188,186.78 = 32,735,776.41 : x
2. Step 2: Convert to fraction form
   78,789,250.98/118,188,186.78 = 32,735,776.41/x
3. Step 3: Cross multiply
   78,789,250.98x = 118,188,186.78 × 32,735,776.41
4. Step 4: Simplify right side
   78,789,250.98x = 3,868,982,056,569,719
5. Step 5: Solve for x
   x = 3,868,982,056,569,719/78,789,250.98
6. Step 6: Final answer
   x = 49,105,455.48