Finding the Fourth Proportional to 89,429,137,580.68, 134,129,490,516.78 and 29,732,834,569.48

Step by Step Solution

1. Step 1: Write the proportion equation
   89,429,137,580.68 : 134,129,490,516.78 = 29,732,834,569.48 : x
2. Step 2: Convert to fraction form
   89,429,137,580.68/134,129,490,516.78 = 29,732,834,569.48/x
3. Step 3: Cross multiply
   89,429,137,580.68x = 134,129,490,516.78 × 29,732,834,569.48
4. Step 4: Simplify right side
   89,429,137,580.68x = 3,988,049,952,424,056,061,952
5. Step 5: Solve for x
   x = 3,988,049,952,424,056,061,952/89,429,137,580.68
6. Step 6: Final answer
   x = 44,594,525,456.83