Finding the Third Proportional to 752,604 and 1,072,848

Step by Step Solution

1. Step 1: Write the proportion equation
   752,604 : 1,072,848 = 1,072,848 : x
2. Step 2: Convert to fraction form
   752,604/1,072,848 = 1,072,848/x
3. Step 3: Cross multiply
   752,604x = 1,072,848 × 1,072,848
4. Step 4: Simplify right side
   752,604x = 1,151,002,831,104
5. Step 5: Solve for x
   x = 1,151,002,831,104/752,604
6. Step 6: Final answer
   x = 1,529,360.50