Finding the Fourth Proportional to 101,738.79, 152,615.07 and 37,702.89

Step by Step Solution

1. Step 1: Write the proportion equation
   101,738.79 : 152,615.07 = 37,702.89 : x
2. Step 2: Convert to fraction form
   101,738.79/152,615.07 = 37,702.89/x
3. Step 3: Cross multiply
   101,738.79x = 152,615.07 × 37,702.89
4. Step 4: Simplify right side
   101,738.79x = 5,754,029,196.55
5. Step 5: Solve for x
   x = 5,754,029,196.55/101,738.79
6. Step 6: Final answer
   x = 56,556.89