Finding the Third Proportional to 39,320,151.75 and 58,980,233.25

Step by Step Solution

1. Step 1: Write the proportion equation
   39,320,151.75 : 58,980,233.25 = 58,980,233.25 : x
2. Step 2: Convert to fraction form
   39,320,151.75/58,980,233.25 = 58,980,233.25/x
3. Step 3: Cross multiply
   39,320,151.75x = 58,980,233.25 × 58,980,233.25
4. Step 4: Simplify right side
   39,320,151.75x = 3,478,667,914,224,405.50
5. Step 5: Solve for x
   x = 3,478,667,914,224,405.50/39,320,151.75
6. Step 6: Final answer
   x = 88,470,358.31