Finding the Third Proportional to 33,604,326 and 51,898,864.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,604,326 : 51,898,864.50 = 51,898,864.50 : x
2. Step 2: Convert to fraction form
   33,604,326/51,898,864.50 = 51,898,864.50/x
3. Step 3: Cross multiply
   33,604,326x = 51,898,864.50 × 51,898,864.50
4. Step 4: Simplify right side
   33,604,326x = 2,693,492,136,389,360
5. Step 5: Solve for x
   x = 2,693,492,136,389,360/33,604,326
6. Step 6: Final answer
   x = 80,153,136.72