Finding the Fourth Proportional to 67,606,496.96, 93,267,333.81 and 39,716,621.06

Step by Step Solution

1. Step 1: Write the proportion equation
   67,606,496.96 : 93,267,333.81 = 39,716,621.06 : x
2. Step 2: Convert to fraction form
   67,606,496.96/93,267,333.81 = 39,716,621.06/x
3. Step 3: Cross multiply
   67,606,496.96x = 93,267,333.81 × 39,716,621.06
4. Step 4: Simplify right side
   67,606,496.96x = 3,704,263,354,208,296.50
5. Step 5: Solve for x
   x = 3,704,263,354,208,296.50/67,606,496.96
6. Step 6: Final answer
   x = 54,791,529.23