Finding the Third Proportional to 42,644,607 and 92,098,164

Step by Step Solution

1. Step 1: Write the proportion equation
   42,644,607 : 92,098,164 = 92,098,164 : x
2. Step 2: Convert to fraction form
   42,644,607/92,098,164 = 92,098,164/x
3. Step 3: Cross multiply
   42,644,607x = 92,098,164 × 92,098,164
4. Step 4: Simplify right side
   42,644,607x = 8,482,071,812,170,896
5. Step 5: Solve for x
   x = 8,482,071,812,170,896/42,644,607
6. Step 6: Final answer
   x = 198,901,394.78