Finding the Fourth Proportional to 137,362.12, 206,010.82 and 37,498.56

Step by Step Solution

1. Step 1: Write the proportion equation
   137,362.12 : 206,010.82 = 37,498.56 : x
2. Step 2: Convert to fraction form
   137,362.12/206,010.82 = 37,498.56/x
3. Step 3: Cross multiply
   137,362.12x = 206,010.82 × 37,498.56
4. Step 4: Simplify right side
   137,362.12x = 7,725,109,094.42
5. Step 5: Solve for x
   x = 7,725,109,094.42/137,362.12
6. Step 6: Final answer
   x = 56,239.01