Finding the Third Proportional to 1,051,491.38 and 2,287,510.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,051,491.38 : 2,287,510.88 = 2,287,510.88 : x
2. Step 2: Convert to fraction form
   1,051,491.38/2,287,510.88 = 2,287,510.88/x
3. Step 3: Cross multiply
   1,051,491.38x = 2,287,510.88 × 2,287,510.88
4. Step 4: Simplify right side
   1,051,491.38x = 5,232,706,003,243.27
5. Step 5: Solve for x
   x = 5,232,706,003,243.27/1,051,491.38
6. Step 6: Final answer
   x = 4,976,461.17