Finding the Third Proportional to 117,564,168 and 185,362,774

Step by Step Solution

1. Step 1: Write the proportion equation
   117,564,168 : 185,362,774 = 185,362,774 : x
2. Step 2: Convert to fraction form
   117,564,168/185,362,774 = 185,362,774/x
3. Step 3: Cross multiply
   117,564,168x = 185,362,774 × 185,362,774
4. Step 4: Simplify right side
   117,564,168x = 34,359,357,984,975,076
5. Step 5: Solve for x
   x = 34,359,357,984,975,076/117,564,168
6. Step 6: Final answer
   x = 292,260,461.41