Finding the Third Proportional to 37,009,224 and 80,196,480

Step by Step Solution

1. Step 1: Write the proportion equation
   37,009,224 : 80,196,480 = 80,196,480 : x
2. Step 2: Convert to fraction form
   37,009,224/80,196,480 = 80,196,480/x
3. Step 3: Cross multiply
   37,009,224x = 80,196,480 × 80,196,480
4. Step 4: Simplify right side
   37,009,224x = 6,431,475,404,390,400
5. Step 5: Solve for x
   x = 6,431,475,404,390,400/37,009,224
6. Step 6: Final answer
   x = 173,780,336.61