Finding the Third Proportional to 42,456,234 and 92,861,844

Step by Step Solution

1. Step 1: Write the proportion equation
   42,456,234 : 92,861,844 = 92,861,844 : x
2. Step 2: Convert to fraction form
   42,456,234/92,861,844 = 92,861,844/x
3. Step 3: Cross multiply
   42,456,234x = 92,861,844 × 92,861,844
4. Step 4: Simplify right side
   42,456,234x = 8,623,322,071,080,336
5. Step 5: Solve for x
   x = 8,623,322,071,080,336/42,456,234
6. Step 6: Final answer
   x = 203,110,856.96