Finding the Third Proportional to 573,085.13 and 1,224,902.25

Step by Step Solution

1. Step 1: Write the proportion equation
   573,085.13 : 1,224,902.25 = 1,224,902.25 : x
2. Step 2: Convert to fraction form
   573,085.13/1,224,902.25 = 1,224,902.25/x
3. Step 3: Cross multiply
   573,085.13x = 1,224,902.25 × 1,224,902.25
4. Step 4: Simplify right side
   573,085.13x = 1,500,385,522,055.06
5. Step 5: Solve for x
   x = 1,500,385,522,055.06/573,085.13
6. Step 6: Final answer
   x = 2,618,084.92