Finding the Third Proportional to 531,926 and 1,165,588

Step by Step Solution

1. Step 1: Write the proportion equation
   531,926 : 1,165,588 = 1,165,588 : x
2. Step 2: Convert to fraction form
   531,926/1,165,588 = 1,165,588/x
3. Step 3: Cross multiply
   531,926x = 1,165,588 × 1,165,588
4. Step 4: Simplify right side
   531,926x = 1,358,595,385,744
5. Step 5: Solve for x
   x = 1,358,595,385,744/531,926
6. Step 6: Final answer
   x = 2,554,106.00