Finding the Third Proportional to 4,753,112.63 and 10,263,919.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,753,112.63 : 10,263,919.50 = 10,263,919.50 : x
2. Step 2: Convert to fraction form
   4,753,112.63/10,263,919.50 = 10,263,919.50/x
3. Step 3: Cross multiply
   4,753,112.63x = 10,263,919.50 × 10,263,919.50
4. Step 4: Simplify right side
   4,753,112.63x = 105,348,043,502,480.25
5. Step 5: Solve for x
   x = 105,348,043,502,480.25/4,753,112.63
6. Step 6: Final answer
   x = 22,164,011.63