Finding the Third Proportional to 830,782 and 1,188,035

Step by Step Solution

1. Step 1: Write the proportion equation
   830,782 : 1,188,035 = 1,188,035 : x
2. Step 2: Convert to fraction form
   830,782/1,188,035 = 1,188,035/x
3. Step 3: Cross multiply
   830,782x = 1,188,035 × 1,188,035
4. Step 4: Simplify right side
   830,782x = 1,411,427,161,225
5. Step 5: Solve for x
   x = 1,411,427,161,225/830,782
6. Step 6: Final answer
   x = 1,698,913.99