Finding the Fourth Proportional to 103,476,410.88, 155,188,131.84 and 30,676,167.60

Step by Step Solution

1. Step 1: Write the proportion equation
   103,476,410.88 : 155,188,131.84 = 30,676,167.60 : x
2. Step 2: Convert to fraction form
   103,476,410.88/155,188,131.84 = 30,676,167.60/x
3. Step 3: Cross multiply
   103,476,410.88x = 155,188,131.84 × 30,676,167.60
4. Step 4: Simplify right side
   103,476,410.88x = 4,760,577,141,854,737
5. Step 5: Solve for x
   x = 4,760,577,141,854,737/103,476,410.88
6. Step 6: Final answer
   x = 46,006,399.93