Finding the Third Proportional to 151,048,378.50 and 233,245,123.50

Step by Step Solution

1. Step 1: Write the proportion equation
   151,048,378.50 : 233,245,123.50 = 233,245,123.50 : x
2. Step 2: Convert to fraction form
   151,048,378.50/233,245,123.50 = 233,245,123.50/x
3. Step 3: Cross multiply
   151,048,378.50x = 233,245,123.50 × 233,245,123.50
4. Step 4: Simplify right side
   151,048,378.50x = 54,403,287,636,530,256
5. Step 5: Solve for x
   x = 54,403,287,636,530,256/151,048,378.50
6. Step 6: Final answer
   x = 360,171,278.74