Finding the Fourth Proportional to 3,139,792,321.10, 4,333,103,656.53 and 1,730,094,578.06

Step by Step Solution

1. Step 1: Write the proportion equation
   3,139,792,321.10 : 4,333,103,656.53 = 1,730,094,578.06 : x
2. Step 2: Convert to fraction form
   3,139,792,321.10/4,333,103,656.53 = 1,730,094,578.06/x
3. Step 3: Cross multiply
   3,139,792,321.10x = 4,333,103,656.53 × 1,730,094,578.06
4. Step 4: Simplify right side
   3,139,792,321.10x = 7,496,679,142,334,513,152
5. Step 5: Solve for x
   x = 7,496,679,142,334,513,152/3,139,792,321.10
6. Step 6: Final answer
   x = 2,387,635,351.53