Finding the Third Proportional to 929,168 and 1,308,516

Step by Step Solution

1. Step 1: Write the proportion equation
   929,168 : 1,308,516 = 1,308,516 : x
2. Step 2: Convert to fraction form
   929,168/1,308,516 = 1,308,516/x
3. Step 3: Cross multiply
   929,168x = 1,308,516 × 1,308,516
4. Step 4: Simplify right side
   929,168x = 1,712,214,122,256
5. Step 5: Solve for x
   x = 1,712,214,122,256/929,168
6. Step 6: Final answer
   x = 1,842,739.01