Finding the Third Proportional to 8,003,112 and 17,531,280

Step by Step Solution

1. Step 1: Write the proportion equation
   8,003,112 : 17,531,280 = 17,531,280 : x
2. Step 2: Convert to fraction form
   8,003,112/17,531,280 = 17,531,280/x
3. Step 3: Cross multiply
   8,003,112x = 17,531,280 × 17,531,280
4. Step 4: Simplify right side
   8,003,112x = 307,345,778,438,400
5. Step 5: Solve for x
   x = 307,345,778,438,400/8,003,112
6. Step 6: Final answer
   x = 38,403,283.43