Finding the Third Proportional to 32,915,436,091.50 and 72,119,280,453

Step by Step Solution

1. Step 1: Write the proportion equation
   32,915,436,091.50 : 72,119,280,453 = 72,119,280,453 : x
2. Step 2: Convert to fraction form
   32,915,436,091.50/72,119,280,453 = 72,119,280,453/x
3. Step 3: Cross multiply
   32,915,436,091.50x = 72,119,280,453 × 72,119,280,453
4. Step 4: Simplify right side
   32,915,436,091.50x = 5,201,190,613,058,468,184,064
5. Step 5: Solve for x
   x = 5,201,190,613,058,468,184,064/32,915,436,091.50
6. Step 6: Final answer
   x = 158,016,761,455.02