Finding the Third Proportional to 110,395,856.81 and 240,843,891.38

Step by Step Solution

1. Step 1: Write the proportion equation
   110,395,856.81 : 240,843,891.38 = 240,843,891.38 : x
2. Step 2: Convert to fraction form
   110,395,856.81/240,843,891.38 = 240,843,891.38/x
3. Step 3: Cross multiply
   110,395,856.81x = 240,843,891.38 × 240,843,891.38
4. Step 4: Simplify right side
   110,395,856.81x = 58,005,780,012,652,800
5. Step 5: Solve for x
   x = 58,005,780,012,652,800/110,395,856.81
6. Step 6: Final answer
   x = 525,434,392.99