Finding the Third Proportional to 42,609,600 and 93,192,456

Step by Step Solution

1. Step 1: Write the proportion equation
   42,609,600 : 93,192,456 = 93,192,456 : x
2. Step 2: Convert to fraction form
   42,609,600/93,192,456 = 93,192,456/x
3. Step 3: Cross multiply
   42,609,600x = 93,192,456 × 93,192,456
4. Step 4: Simplify right side
   42,609,600x = 8,684,833,855,311,936
5. Step 5: Solve for x
   x = 8,684,833,855,311,936/42,609,600
6. Step 6: Final answer
   x = 203,823,407.29