Finding the Fourth Proportional to 137,607, 206,373.03 and 37,743.42

Step by Step Solution

1. Step 1: Write the proportion equation
   137,607 : 206,373.03 = 37,743.42 : x
2. Step 2: Convert to fraction form
   137,607/206,373.03 = 37,743.42/x
3. Step 3: Cross multiply
   137,607x = 206,373.03 × 37,743.42
4. Step 4: Simplify right side
   137,607x = 7,789,223,947.96
5. Step 5: Solve for x
   x = 7,789,223,947.96/137,607
6. Step 6: Final answer
   x = 56,604.85