Finding the Third Proportional to 1,473,564 and 2,201,246

Step by Step Solution

1. Step 1: Write the proportion equation
   1,473,564 : 2,201,246 = 2,201,246 : x
2. Step 2: Convert to fraction form
   1,473,564/2,201,246 = 2,201,246/x
3. Step 3: Cross multiply
   1,473,564x = 2,201,246 × 2,201,246
4. Step 4: Simplify right side
   1,473,564x = 4,845,483,952,516
5. Step 5: Solve for x
   x = 4,845,483,952,516/1,473,564
6. Step 6: Final answer
   x = 3,288,275.20