Finding the Third Proportional to 1,363,953 and 2,273,160

Step by Step Solution

1. Step 1: Write the proportion equation
   1,363,953 : 2,273,160 = 2,273,160 : x
2. Step 2: Convert to fraction form
   1,363,953/2,273,160 = 2,273,160/x
3. Step 3: Cross multiply
   1,363,953x = 2,273,160 × 2,273,160
4. Step 4: Simplify right side
   1,363,953x = 5,167,256,385,600
5. Step 5: Solve for x
   x = 5,167,256,385,600/1,363,953
6. Step 6: Final answer
   x = 3,788,441.67