Finding the Third Proportional to 1,181,532 and 2,599,248

Step by Step Solution

1. Step 1: Write the proportion equation
   1,181,532 : 2,599,248 = 2,599,248 : x
2. Step 2: Convert to fraction form
   1,181,532/2,599,248 = 2,599,248/x
3. Step 3: Cross multiply
   1,181,532x = 2,599,248 × 2,599,248
4. Step 4: Simplify right side
   1,181,532x = 6,756,090,165,504
5. Step 5: Solve for x
   x = 6,756,090,165,504/1,181,532
6. Step 6: Final answer
   x = 5,718,076.33