Finding the Third Proportional to 42,456,236 and 92,861,848

Step by Step Solution

1. Step 1: Write the proportion equation
   42,456,236 : 92,861,848 = 92,861,848 : x
2. Step 2: Convert to fraction form
   42,456,236/92,861,848 = 92,861,848/x
3. Step 3: Cross multiply
   42,456,236x = 92,861,848 × 92,861,848
4. Step 4: Simplify right side
   42,456,236x = 8,623,322,813,975,104
5. Step 5: Solve for x
   x = 8,623,322,813,975,104/42,456,236
6. Step 6: Final answer
   x = 203,110,864.89