Finding the Fourth Proportional to 185,558,648.37, 256,055,689.05 and 101,922,456.69

Step by Step Solution

1. Step 1: Write the proportion equation
   185,558,648.37 : 256,055,689.05 = 101,922,456.69 : x
2. Step 2: Convert to fraction form
   185,558,648.37/256,055,689.05 = 101,922,456.69/x
3. Step 3: Cross multiply
   185,558,648.37x = 256,055,689.05 × 101,922,456.69
4. Step 4: Simplify right side
   185,558,648.37x = 26,097,824,877,426,732
5. Step 5: Solve for x
   x = 26,097,824,877,426,732/185,558,648.37
6. Step 6: Final answer
   x = 140,644,616.17