Finding the Third Proportional to 42,741,729.42 and 100,796,874.61

Step by Step Solution

1. Step 1: Write the proportion equation
   42,741,729.42 : 100,796,874.61 = 100,796,874.61 : x
2. Step 2: Convert to fraction form
   42,741,729.42/100,796,874.61 = 100,796,874.61/x
3. Step 3: Cross multiply
   42,741,729.42x = 100,796,874.61 × 100,796,874.61
4. Step 4: Simplify right side
   42,741,729.42x = 10,160,009,931,017,058
5. Step 5: Solve for x
   x = 10,160,009,931,017,058/42,741,729.42
6. Step 6: Final answer
   x = 237,707,038.73