Finding the Third Proportional to 1,194,580 and 2,599,072

Step by Step Solution

1. Step 1: Write the proportion equation
   1,194,580 : 2,599,072 = 2,599,072 : x
2. Step 2: Convert to fraction form
   1,194,580/2,599,072 = 2,599,072/x
3. Step 3: Cross multiply
   1,194,580x = 2,599,072 × 2,599,072
4. Step 4: Simplify right side
   1,194,580x = 6,755,175,261,184
5. Step 5: Solve for x
   x = 6,755,175,261,184/1,194,580
6. Step 6: Final answer
   x = 5,654,853.81