Finding the Third Proportional to 35,859,456 and 53,825,904

Step by Step Solution

1. Step 1: Write the proportion equation
   35,859,456 : 53,825,904 = 53,825,904 : x
2. Step 2: Convert to fraction form
   35,859,456/53,825,904 = 53,825,904/x
3. Step 3: Cross multiply
   35,859,456x = 53,825,904 × 53,825,904
4. Step 4: Simplify right side
   35,859,456x = 2,897,227,941,417,216
5. Step 5: Solve for x
   x = 2,897,227,941,417,216/35,859,456
6. Step 6: Final answer
   x = 80,793,973.60