Finding the Third Proportional to 448,966.13 and 976,482

Step by Step Solution

1. Step 1: Write the proportion equation
   448,966.13 : 976,482 = 976,482 : x
2. Step 2: Convert to fraction form
   448,966.13/976,482 = 976,482/x
3. Step 3: Cross multiply
   448,966.13x = 976,482 × 976,482
4. Step 4: Simplify right side
   448,966.13x = 953,517,096,324
5. Step 5: Solve for x
   x = 953,517,096,324/448,966.13
6. Step 6: Final answer
   x = 2,123,806.33