Finding the Third Proportional to 33,693,128 and 53,305,500

Step by Step Solution

1. Step 1: Write the proportion equation
   33,693,128 : 53,305,500 = 53,305,500 : x
2. Step 2: Convert to fraction form
   33,693,128/53,305,500 = 53,305,500/x
3. Step 3: Cross multiply
   33,693,128x = 53,305,500 × 53,305,500
4. Step 4: Simplify right side
   33,693,128x = 2,841,476,330,250,000
5. Step 5: Solve for x
   x = 2,841,476,330,250,000/33,693,128
6. Step 6: Final answer
   x = 84,334,002.18