Finding the Third Proportional to 42,456,474 and 92,598,774

Step by Step Solution

1. Step 1: Write the proportion equation
   42,456,474 : 92,598,774 = 92,598,774 : x
2. Step 2: Convert to fraction form
   42,456,474/92,598,774 = 92,598,774/x
3. Step 3: Cross multiply
   42,456,474x = 92,598,774 × 92,598,774
4. Step 4: Simplify right side
   42,456,474x = 8,574,532,946,303,076
5. Step 5: Solve for x
   x = 8,574,532,946,303,076/42,456,474
6. Step 6: Final answer
   x = 201,960,552.50