Finding the Fourth Proportional to 102,627.47, 141,723.72 and 97,036.34

Step by Step Solution

1. Step 1: Write the proportion equation
   102,627.47 : 141,723.72 = 97,036.34 : x
2. Step 2: Convert to fraction form
   102,627.47/141,723.72 = 97,036.34/x
3. Step 3: Cross multiply
   102,627.47x = 141,723.72 × 97,036.34
4. Step 4: Simplify right side
   102,627.47x = 13,752,350,594.80
5. Step 5: Solve for x
   x = 13,752,350,594.80/102,627.47
6. Step 6: Final answer
   x = 134,002.63