Finding the Third Proportional to 90,118,332 and 185,014,064.25

Step by Step Solution

1. Step 1: Write the proportion equation
   90,118,332 : 185,014,064.25 = 185,014,064.25 : x
2. Step 2: Convert to fraction form
   90,118,332/185,014,064.25 = 185,014,064.25/x
3. Step 3: Cross multiply
   90,118,332x = 185,014,064.25 × 185,014,064.25
4. Step 4: Simplify right side
   90,118,332x = 34,230,203,970,303,128
5. Step 5: Solve for x
   x = 34,230,203,970,303,128/90,118,332
6. Step 6: Final answer
   x = 379,836,191.05