Finding the Third Proportional to 659,529 and 1,437,156

Step by Step Solution

1. Step 1: Write the proportion equation
   659,529 : 1,437,156 = 1,437,156 : x
2. Step 2: Convert to fraction form
   659,529/1,437,156 = 1,437,156/x
3. Step 3: Cross multiply
   659,529x = 1,437,156 × 1,437,156
4. Step 4: Simplify right side
   659,529x = 2,065,417,368,336
5. Step 5: Solve for x
   x = 2,065,417,368,336/659,529
6. Step 6: Final answer
   x = 3,131,655.12