Finding the Third Proportional to 168,314,118 and 228,085,641

Step by Step Solution

1. Step 1: Write the proportion equation
   168,314,118 : 228,085,641 = 228,085,641 : x
2. Step 2: Convert to fraction form
   168,314,118/228,085,641 = 228,085,641/x
3. Step 3: Cross multiply
   168,314,118x = 228,085,641 × 228,085,641
4. Step 4: Simplify right side
   168,314,118x = 52,023,059,630,380,880
5. Step 5: Solve for x
   x = 52,023,059,630,380,880/168,314,118
6. Step 6: Final answer
   x = 309,083,160.99