Finding the Third Proportional to 49,499,289 and 106,581,426

Step by Step Solution

1. Step 1: Write the proportion equation
   49,499,289 : 106,581,426 = 106,581,426 : x
2. Step 2: Convert to fraction form
   49,499,289/106,581,426 = 106,581,426/x
3. Step 3: Cross multiply
   49,499,289x = 106,581,426 × 106,581,426
4. Step 4: Simplify right side
   49,499,289x = 11,359,600,368,193,476
5. Step 5: Solve for x
   x = 11,359,600,368,193,476/49,499,289
6. Step 6: Final answer
   x = 229,490,172.44