Finding the Third Proportional to 752,154 and 1,165,158

Step by Step Solution

1. Step 1: Write the proportion equation
   752,154 : 1,165,158 = 1,165,158 : x
2. Step 2: Convert to fraction form
   752,154/1,165,158 = 1,165,158/x
3. Step 3: Cross multiply
   752,154x = 1,165,158 × 1,165,158
4. Step 4: Simplify right side
   752,154x = 1,357,593,164,964
5. Step 5: Solve for x
   x = 1,357,593,164,964/752,154
6. Step 6: Final answer
   x = 1,804,940.43