Finding the Third Proportional to 155,452,500,702 and 238,835,586,501

Step by Step Solution

1. Step 1: Write the proportion equation
   155,452,500,702 : 238,835,586,501 = 238,835,586,501 : x
2. Step 2: Convert to fraction form
   155,452,500,702/238,835,586,501 = 238,835,586,501/x
3. Step 3: Cross multiply
   155,452,500,702x = 238,835,586,501 × 238,835,586,501
4. Step 4: Simplify right side
   155,452,500,702x = 57,042,437,379,276,652,150,784
5. Step 5: Solve for x
   x = 57,042,437,379,276,652,150,784/155,452,500,702
6. Step 6: Final answer
   x = 366,944,482,215.99