Finding the Third Proportional to 789,506 and 1,199,034

Step by Step Solution

1. Step 1: Write the proportion equation
   789,506 : 1,199,034 = 1,199,034 : x
2. Step 2: Convert to fraction form
   789,506/1,199,034 = 1,199,034/x
3. Step 3: Cross multiply
   789,506x = 1,199,034 × 1,199,034
4. Step 4: Simplify right side
   789,506x = 1,437,682,533,156
5. Step 5: Solve for x
   x = 1,437,682,533,156/789,506
6. Step 6: Final answer
   x = 1,820,990.00