Finding the Third Proportional to 31,059,848 and 48,043,404

Step by Step Solution

1. Step 1: Write the proportion equation
   31,059,848 : 48,043,404 = 48,043,404 : x
2. Step 2: Convert to fraction form
   31,059,848/48,043,404 = 48,043,404/x
3. Step 3: Cross multiply
   31,059,848x = 48,043,404 × 48,043,404
4. Step 4: Simplify right side
   31,059,848x = 2,308,168,667,907,216
5. Step 5: Solve for x
   x = 2,308,168,667,907,216/31,059,848
6. Step 6: Final answer
   x = 74,313,585.43