Finding the Fourth Proportional to 7,485,035,004.82, 10,329,429,935.82 and 4,143,589,088.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,485,035,004.82 : 10,329,429,935.82 = 4,143,589,088.50 : x
2. Step 2: Convert to fraction form
   7,485,035,004.82/10,329,429,935.82 = 4,143,589,088.50/x
3. Step 3: Cross multiply
   7,485,035,004.82x = 10,329,429,935.82 × 4,143,589,088.50
4. Step 4: Simplify right side
   7,485,035,004.82x = 42,800,913,172,489,003,008
5. Step 5: Solve for x
   x = 42,800,913,172,489,003,008/7,485,035,004.82
6. Step 6: Final answer
   x = 5,718,198,130.66