Finding the Third Proportional to 34,131,457.50 and 49,919,838

Step by Step Solution

1. Step 1: Write the proportion equation
   34,131,457.50 : 49,919,838 = 49,919,838 : x
2. Step 2: Convert to fraction form
   34,131,457.50/49,919,838 = 49,919,838/x
3. Step 3: Cross multiply
   34,131,457.50x = 49,919,838 × 49,919,838
4. Step 4: Simplify right side
   34,131,457.50x = 2,491,990,225,946,244
5. Step 5: Solve for x
   x = 2,491,990,225,946,244/34,131,457.50
6. Step 6: Final answer
   x = 73,011,538.58