Finding the Fourth Proportional to 102,510,002,575.90, 141,463,754,351.71 and 61,310,381,634.01

Step by Step Solution

1. Step 1: Write the proportion equation
   102,510,002,575.90 : 141,463,754,351.71 = 61,310,381,634.01 : x
2. Step 2: Convert to fraction form
   102,510,002,575.90/141,463,754,351.71 = 61,310,381,634.01/x
3. Step 3: Cross multiply
   102,510,002,575.90x = 141,463,754,351.71 × 61,310,381,634.01
4. Step 4: Simplify right side
   102,510,002,575.90x = 8,673,196,766,683,182,661,632
5. Step 5: Solve for x
   x = 8,673,196,766,683,182,661,632/102,510,002,575.90
6. Step 6: Final answer
   x = 84,608,297,227.01