Finding the Third Proportional to 1,158,624 and 1,696,464

Step by Step Solution

1. Step 1: Write the proportion equation
   1,158,624 : 1,696,464 = 1,696,464 : x
2. Step 2: Convert to fraction form
   1,158,624/1,696,464 = 1,696,464/x
3. Step 3: Cross multiply
   1,158,624x = 1,696,464 × 1,696,464
4. Step 4: Simplify right side
   1,158,624x = 2,877,990,103,296
5. Step 5: Solve for x
   x = 2,877,990,103,296/1,158,624
6. Step 6: Final answer
   x = 2,483,972.46