Finding the Third Proportional to 43,014,514.50 and 65,756,123

Step by Step Solution

1. Step 1: Write the proportion equation
   43,014,514.50 : 65,756,123 = 65,756,123 : x
2. Step 2: Convert to fraction form
   43,014,514.50/65,756,123 = 65,756,123/x
3. Step 3: Cross multiply
   43,014,514.50x = 65,756,123 × 65,756,123
4. Step 4: Simplify right side
   43,014,514.50x = 4,323,867,711,991,129
5. Step 5: Solve for x
   x = 4,323,867,711,991,129/43,014,514.50
6. Step 6: Final answer
   x = 100,521,132.51