Finding the Third Proportional to 684,061 and 1,499,465

Step by Step Solution

1. Step 1: Write the proportion equation
   684,061 : 1,499,465 = 1,499,465 : x
2. Step 2: Convert to fraction form
   684,061/1,499,465 = 1,499,465/x
3. Step 3: Cross multiply
   684,061x = 1,499,465 × 1,499,465
4. Step 4: Simplify right side
   684,061x = 2,248,395,286,225
5. Step 5: Solve for x
   x = 2,248,395,286,225/684,061
6. Step 6: Final answer
   x = 3,286,834.49