Finding the Fourth Proportional to 106,478,017.98, 159,701,042.25 and 33,685,340.34

Step by Step Solution

1. Step 1: Write the proportion equation
   106,478,017.98 : 159,701,042.25 = 33,685,340.34 : x
2. Step 2: Convert to fraction form
   106,478,017.98/159,701,042.25 = 33,685,340.34/x
3. Step 3: Cross multiply
   106,478,017.98x = 159,701,042.25 × 33,685,340.34
4. Step 4: Simplify right side
   106,478,017.98x = 5,379,583,960,843,970
5. Step 5: Solve for x
   x = 5,379,583,960,843,970/106,478,017.98
6. Step 6: Final answer
   x = 50,522,953.59