Finding the Third Proportional to 102,087,362 and 156,915,667

Step by Step Solution

1. Step 1: Write the proportion equation
   102,087,362 : 156,915,667 = 156,915,667 : x
2. Step 2: Convert to fraction form
   102,087,362/156,915,667 = 156,915,667/x
3. Step 3: Cross multiply
   102,087,362x = 156,915,667 × 156,915,667
4. Step 4: Simplify right side
   102,087,362x = 24,622,526,550,054,888
5. Step 5: Solve for x
   x = 24,622,526,550,054,888/102,087,362
6. Step 6: Final answer
   x = 241,190,741.61