Finding the Third Proportional to 1,658,360 and 3,516,010

Step by Step Solution

1. Step 1: Write the proportion equation
   1,658,360 : 3,516,010 = 3,516,010 : x
2. Step 2: Convert to fraction form
   1,658,360/3,516,010 = 3,516,010/x
3. Step 3: Cross multiply
   1,658,360x = 3,516,010 × 3,516,010
4. Step 4: Simplify right side
   1,658,360x = 12,362,326,320,100
5. Step 5: Solve for x
   x = 12,362,326,320,100/1,658,360
6. Step 6: Final answer
   x = 7,454,549.27