Finding the Third Proportional to 33,319,556 and 50,865,060

Step by Step Solution

1. Step 1: Write the proportion equation
   33,319,556 : 50,865,060 = 50,865,060 : x
2. Step 2: Convert to fraction form
   33,319,556/50,865,060 = 50,865,060/x
3. Step 3: Cross multiply
   33,319,556x = 50,865,060 × 50,865,060
4. Step 4: Simplify right side
   33,319,556x = 2,587,254,328,803,600
5. Step 5: Solve for x
   x = 2,587,254,328,803,600/33,319,556
6. Step 6: Final answer
   x = 77,649,724.05