Finding the Fourth Proportional to 52,469,139,978.24, 78,640,476,893.76 and 24,099,923,918.40

Step by Step Solution

1. Step 1: Write the proportion equation
   52,469,139,978.24 : 78,640,476,893.76 = 24,099,923,918.40 : x
2. Step 2: Convert to fraction form
   52,469,139,978.24/78,640,476,893.76 = 24,099,923,918.40/x
3. Step 3: Cross multiply
   52,469,139,978.24x = 78,640,476,893.76 × 24,099,923,918.40
4. Step 4: Simplify right side
   52,469,139,978.24x = 1,895,229,510,046,309,154,816
5. Step 5: Solve for x
   x = 1,895,229,510,046,309,154,816/52,469,139,978.24
6. Step 6: Final answer
   x = 36,120,841,905.02