Finding the Fourth Proportional to 42,040,792,341.97, 58,010,052,417.30 and 25,533,746,070.15

Step by Step Solution

1. Step 1: Write the proportion equation
   42,040,792,341.97 : 58,010,052,417.30 = 25,533,746,070.15 : x
2. Step 2: Convert to fraction form
   42,040,792,341.97/58,010,052,417.30 = 25,533,746,070.15/x
3. Step 3: Cross multiply
   42,040,792,341.97x = 58,010,052,417.30 × 25,533,746,070.15
4. Step 4: Simplify right side
   42,040,792,341.97x = 1,481,213,947,939,429,548,032
5. Step 5: Solve for x
   x = 1,481,213,947,939,429,548,032/42,040,792,341.97
6. Step 6: Final answer
   x = 35,232,779,056.37