Finding the Fourth Proportional to 103,095, 142,271.37 and 60,100.02

Step by Step Solution

1. Step 1: Write the proportion equation
   103,095 : 142,271.37 = 60,100.02 : x
2. Step 2: Convert to fraction form
   103,095/142,271.37 = 60,100.02/x
3. Step 3: Cross multiply
   103,095x = 142,271.37 × 60,100.02
4. Step 4: Simplify right side
   103,095x = 8,550,512,182.43
5. Step 5: Solve for x
   x = 8,550,512,182.43/103,095
6. Step 6: Final answer
   x = 82,938.18