Finding the Third Proportional to 535,416 and 1,164,120

Step by Step Solution

1. Step 1: Write the proportion equation
   535,416 : 1,164,120 = 1,164,120 : x
2. Step 2: Convert to fraction form
   535,416/1,164,120 = 1,164,120/x
3. Step 3: Cross multiply
   535,416x = 1,164,120 × 1,164,120
4. Step 4: Simplify right side
   535,416x = 1,355,175,374,400
5. Step 5: Solve for x
   x = 1,355,175,374,400/535,416
6. Step 6: Final answer
   x = 2,531,070.00