Finding the Fourth Proportional to 2,495,604,669.93, 3,444,042,060.86 and 1,381,770,862.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,604,669.93 : 3,444,042,060.86 = 1,381,770,862.47 : x
2. Step 2: Convert to fraction form
   2,495,604,669.93/3,444,042,060.86 = 1,381,770,862.47/x
3. Step 3: Cross multiply
   2,495,604,669.93x = 3,444,042,060.86 × 1,381,770,862.47
4. Step 4: Simplify right side
   2,495,604,669.93x = 4,758,876,968,810,569,728
5. Step 5: Solve for x
   x = 4,758,876,968,810,569,728/2,495,604,669.93
6. Step 6: Final answer
   x = 1,906,903,375.42