Finding the Third Proportional to 151,048,390.50 and 233,245,128

Step by Step Solution

1. Step 1: Write the proportion equation
   151,048,390.50 : 233,245,128 = 233,245,128 : x
2. Step 2: Convert to fraction form
   151,048,390.50/233,245,128 = 233,245,128/x
3. Step 3: Cross multiply
   151,048,390.50x = 233,245,128 × 233,245,128
4. Step 4: Simplify right side
   151,048,390.50x = 54,403,289,735,736,384
5. Step 5: Solve for x
   x = 54,403,289,735,736,384/151,048,390.50
6. Step 6: Final answer
   x = 360,171,264.03