Finding the Third Proportional to 53,103,046 and 82,012,884

Step by Step Solution

1. Step 1: Write the proportion equation
   53,103,046 : 82,012,884 = 82,012,884 : x
2. Step 2: Convert to fraction form
   53,103,046/82,012,884 = 82,012,884/x
3. Step 3: Cross multiply
   53,103,046x = 82,012,884 × 82,012,884
4. Step 4: Simplify right side
   53,103,046x = 6,726,113,141,997,456
5. Step 5: Solve for x
   x = 6,726,113,141,997,456/53,103,046
6. Step 6: Final answer
   x = 126,661,531.66