Finding the Fourth Proportional to 104,571,925.83, 156,852,212.25 and 31,783,031.42

Step by Step Solution

1. Step 1: Write the proportion equation
   104,571,925.83 : 156,852,212.25 = 31,783,031.42 : x
2. Step 2: Convert to fraction form
   104,571,925.83/156,852,212.25 = 31,783,031.42/x
3. Step 3: Cross multiply
   104,571,925.83x = 156,852,212.25 × 31,783,031.42
4. Step 4: Simplify right side
   104,571,925.83x = 4,985,238,790,276,857
5. Step 5: Solve for x
   x = 4,985,238,790,276,857/104,571,925.83
6. Step 6: Final answer
   x = 47,672,821.85