Finding the Fourth Proportional to 89,445,683.59, 134,168,733.15 and 27,197,569.15

Step by Step Solution

1. Step 1: Write the proportion equation
   89,445,683.59 : 134,168,733.15 = 27,197,569.15 : x
2. Step 2: Convert to fraction form
   89,445,683.59/134,168,733.15 = 27,197,569.15/x
3. Step 3: Cross multiply
   89,445,683.59x = 134,168,733.15 × 27,197,569.15
4. Step 4: Simplify right side
   89,445,683.59x = 3,649,063,397,615,022.50
5. Step 5: Solve for x
   x = 3,649,063,397,615,022.50/89,445,683.59
6. Step 6: Final answer
   x = 40,796,416.90