Finding the Third Proportional to 29,267,837.50 and 65,079,501.50

Step by Step Solution

1. Step 1: Write the proportion equation
   29,267,837.50 : 65,079,501.50 = 65,079,501.50 : x
2. Step 2: Convert to fraction form
   29,267,837.50/65,079,501.50 = 65,079,501.50/x
3. Step 3: Cross multiply
   29,267,837.50x = 65,079,501.50 × 65,079,501.50
4. Step 4: Simplify right side
   29,267,837.50x = 4,235,341,515,488,502
5. Step 5: Solve for x
   x = 4,235,341,515,488,502/29,267,837.50
6. Step 6: Final answer
   x = 144,709,752.32