Finding the Third Proportional to 787,552 and 1,181,072

Step by Step Solution

1. Step 1: Write the proportion equation
   787,552 : 1,181,072 = 1,181,072 : x
2. Step 2: Convert to fraction form
   787,552/1,181,072 = 1,181,072/x
3. Step 3: Cross multiply
   787,552x = 1,181,072 × 1,181,072
4. Step 4: Simplify right side
   787,552x = 1,394,931,069,184
5. Step 5: Solve for x
   x = 1,394,931,069,184/787,552
6. Step 6: Final answer
   x = 1,771,224.08