Finding the Third Proportional to 158,700,632.63 and 245,122,573.50

Step by Step Solution

1. Step 1: Write the proportion equation
   158,700,632.63 : 245,122,573.50 = 245,122,573.50 : x
2. Step 2: Convert to fraction form
   158,700,632.63/245,122,573.50 = 245,122,573.50/x
3. Step 3: Cross multiply
   158,700,632.63x = 245,122,573.50 × 245,122,573.50
4. Step 4: Simplify right side
   158,700,632.63x = 60,085,076,039,262,904
5. Step 5: Solve for x
   x = 60,085,076,039,262,904/158,700,632.63
6. Step 6: Final answer
   x = 378,606,405.31