Finding the Third Proportional to 699,060 and 1,528,950

Step by Step Solution

1. Step 1: Write the proportion equation
   699,060 : 1,528,950 = 1,528,950 : x
2. Step 2: Convert to fraction form
   699,060/1,528,950 = 1,528,950/x
3. Step 3: Cross multiply
   699,060x = 1,528,950 × 1,528,950
4. Step 4: Simplify right side
   699,060x = 2,337,688,102,500
5. Step 5: Solve for x
   x = 2,337,688,102,500/699,060
6. Step 6: Final answer
   x = 3,344,045.01