Finding the Third Proportional to 19,166,798 and 41,567,521

Step by Step Solution

1. Step 1: Write the proportion equation
   19,166,798 : 41,567,521 = 41,567,521 : x
2. Step 2: Convert to fraction form
   19,166,798/41,567,521 = 41,567,521/x
3. Step 3: Cross multiply
   19,166,798x = 41,567,521 × 41,567,521
4. Step 4: Simplify right side
   19,166,798x = 1,727,858,802,085,441
5. Step 5: Solve for x
   x = 1,727,858,802,085,441/19,166,798
6. Step 6: Final answer
   x = 90,148,537.18