Finding the Third Proportional to 1,087,184 and 1,598,820

Step by Step Solution

1. Step 1: Write the proportion equation
   1,087,184 : 1,598,820 = 1,598,820 : x
2. Step 2: Convert to fraction form
   1,087,184/1,598,820 = 1,598,820/x
3. Step 3: Cross multiply
   1,087,184x = 1,598,820 × 1,598,820
4. Step 4: Simplify right side
   1,087,184x = 2,556,225,392,400
5. Step 5: Solve for x
   x = 2,556,225,392,400/1,087,184
6. Step 6: Final answer
   x = 2,351,235.29