Finding the Third Proportional to 507,188 and 1,070,956

Step by Step Solution

1. Step 1: Write the proportion equation
   507,188 : 1,070,956 = 1,070,956 : x
2. Step 2: Convert to fraction form
   507,188/1,070,956 = 1,070,956/x
3. Step 3: Cross multiply
   507,188x = 1,070,956 × 1,070,956
4. Step 4: Simplify right side
   507,188x = 1,146,946,753,936
5. Step 5: Solve for x
   x = 1,146,946,753,936/507,188
6. Step 6: Final answer
   x = 2,261,383.85