Finding the Third Proportional to 33,412,644 and 53,166,510

Step by Step Solution

1. Step 1: Write the proportion equation
   33,412,644 : 53,166,510 = 53,166,510 : x
2. Step 2: Convert to fraction form
   33,412,644/53,166,510 = 53,166,510/x
3. Step 3: Cross multiply
   33,412,644x = 53,166,510 × 53,166,510
4. Step 4: Simplify right side
   33,412,644x = 2,826,677,785,580,100
5. Step 5: Solve for x
   x = 2,826,677,785,580,100/33,412,644
6. Step 6: Final answer
   x = 84,599,045.37