Finding the Third Proportional to 1,608,480 and 3,349,260

Step by Step Solution

1. Step 1: Write the proportion equation
   1,608,480 : 3,349,260 = 3,349,260 : x
2. Step 2: Convert to fraction form
   1,608,480/3,349,260 = 3,349,260/x
3. Step 3: Cross multiply
   1,608,480x = 3,349,260 × 3,349,260
4. Step 4: Simplify right side
   1,608,480x = 11,217,542,547,600
5. Step 5: Solve for x
   x = 11,217,542,547,600/1,608,480
6. Step 6: Final answer
   x = 6,974,001.88