Finding the Third Proportional to 525,602 and 1,152,948

Step by Step Solution

1. Step 1: Write the proportion equation
   525,602 : 1,152,948 = 1,152,948 : x
2. Step 2: Convert to fraction form
   525,602/1,152,948 = 1,152,948/x
3. Step 3: Cross multiply
   525,602x = 1,152,948 × 1,152,948
4. Step 4: Simplify right side
   525,602x = 1,329,289,090,704
5. Step 5: Solve for x
   x = 1,329,289,090,704/525,602
6. Step 6: Final answer
   x = 2,529,079.21