Finding the Third Proportional to 33,530,800.50 and 49,548,820.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,530,800.50 : 49,548,820.50 = 49,548,820.50 : x
2. Step 2: Convert to fraction form
   33,530,800.50/49,548,820.50 = 49,548,820.50/x
3. Step 3: Cross multiply
   33,530,800.50x = 49,548,820.50 × 49,548,820.50
4. Step 4: Simplify right side
   33,530,800.50x = 2,455,085,612,941,220
5. Step 5: Solve for x
   x = 2,455,085,612,941,220/33,530,800.50
6. Step 6: Final answer
   x = 73,218,819.01