Finding the Third Proportional to 604,248 and 1,411,260

Step by Step Solution

1. Step 1: Write the proportion equation
   604,248 : 1,411,260 = 1,411,260 : x
2. Step 2: Convert to fraction form
   604,248/1,411,260 = 1,411,260/x
3. Step 3: Cross multiply
   604,248x = 1,411,260 × 1,411,260
4. Step 4: Simplify right side
   604,248x = 1,991,654,787,600
5. Step 5: Solve for x
   x = 1,991,654,787,600/604,248
6. Step 6: Final answer
   x = 3,296,088.34