Finding the Third Proportional to 478,071 and 1,034,550

Step by Step Solution

1. Step 1: Write the proportion equation
   478,071 : 1,034,550 = 1,034,550 : x
2. Step 2: Convert to fraction form
   478,071/1,034,550 = 1,034,550/x
3. Step 3: Cross multiply
   478,071x = 1,034,550 × 1,034,550
4. Step 4: Simplify right side
   478,071x = 1,070,293,702,500
5. Step 5: Solve for x
   x = 1,070,293,702,500/478,071
6. Step 6: Final answer
   x = 2,238,775.63