Finding the Fourth Proportional to 103,625.67, 155,438.54 and 37,061.76

Step by Step Solution

1. Step 1: Write the proportion equation
   103,625.67 : 155,438.54 = 37,061.76 : x
2. Step 2: Convert to fraction form
   103,625.67/155,438.54 = 37,061.76/x
3. Step 3: Cross multiply
   103,625.67x = 155,438.54 × 37,061.76
4. Step 4: Simplify right side
   103,625.67x = 5,760,825,864.23
5. Step 5: Solve for x
   x = 5,760,825,864.23/103,625.67
6. Step 6: Final answer
   x = 55,592.65