Finding the Third Proportional to 113,286,136.50 and 174,933,612.56

Step by Step Solution

1. Step 1: Write the proportion equation
   113,286,136.50 : 174,933,612.56 = 174,933,612.56 : x
2. Step 2: Convert to fraction form
   113,286,136.50/174,933,612.56 = 174,933,612.56/x
3. Step 3: Cross multiply
   113,286,136.50x = 174,933,612.56 × 174,933,612.56
4. Step 4: Simplify right side
   113,286,136.50x = 30,601,768,804,166,856
5. Step 5: Solve for x
   x = 30,601,768,804,166,856/113,286,136.50
6. Step 6: Final answer
   x = 270,128,099.96