Finding the Fourth Proportional to 91,788,480.15, 137,650,636.94 and 27,075,106.41

Step by Step Solution

1. Step 1: Write the proportion equation
   91,788,480.15 : 137,650,636.94 = 27,075,106.41 : x
2. Step 2: Convert to fraction form
   91,788,480.15/137,650,636.94 = 27,075,106.41/x
3. Step 3: Cross multiply
   91,788,480.15x = 137,650,636.94 × 27,075,106.41
4. Step 4: Simplify right side
   91,788,480.15x = 3,726,905,642,419,401.50
5. Step 5: Solve for x
   x = 3,726,905,642,419,401.50/91,788,480.15
6. Step 6: Final answer
   x = 40,603,195.92