Finding the Third Proportional to 72,058,736,585.25 and 150,081,731,003.25

Step by Step Solution

1. Step 1: Write the proportion equation
   72,058,736,585.25 : 150,081,731,003.25 = 150,081,731,003.25 : x
2. Step 2: Convert to fraction form
   72,058,736,585.25/150,081,731,003.25 = 150,081,731,003.25/x
3. Step 3: Cross multiply
   72,058,736,585.25x = 150,081,731,003.25 × 150,081,731,003.25
4. Step 4: Simplify right side
   72,058,736,585.25x = 22,524,525,980,931,892,183,040
5. Step 5: Solve for x
   x = 22,524,525,980,931,892,183,040/72,058,736,585.25
6. Step 6: Final answer
   x = 312,585,635,667.98