Finding the Third Proportional to 1,485,032 and 2,316,242

Step by Step Solution

1. Step 1: Write the proportion equation
   1,485,032 : 2,316,242 = 2,316,242 : x
2. Step 2: Convert to fraction form
   1,485,032/2,316,242 = 2,316,242/x
3. Step 3: Cross multiply
   1,485,032x = 2,316,242 × 2,316,242
4. Step 4: Simplify right side
   1,485,032x = 5,364,977,002,564
5. Step 5: Solve for x
   x = 5,364,977,002,564/1,485,032
6. Step 6: Final answer
   x = 3,612,701.28