Finding the Third Proportional to 13,944,898.50 and 30,359,109

Step by Step Solution

1. Step 1: Write the proportion equation
   13,944,898.50 : 30,359,109 = 30,359,109 : x
2. Step 2: Convert to fraction form
   13,944,898.50/30,359,109 = 30,359,109/x
3. Step 3: Cross multiply
   13,944,898.50x = 30,359,109 × 30,359,109
4. Step 4: Simplify right side
   13,944,898.50x = 921,675,499,273,881
5. Step 5: Solve for x
   x = 921,675,499,273,881/13,944,898.50
6. Step 6: Final answer
   x = 66,094,098.80