Finding the Third Proportional to 1,038,482 and 1,516,875

Step by Step Solution

1. Step 1: Write the proportion equation
   1,038,482 : 1,516,875 = 1,516,875 : x
2. Step 2: Convert to fraction form
   1,038,482/1,516,875 = 1,516,875/x
3. Step 3: Cross multiply
   1,038,482x = 1,516,875 × 1,516,875
4. Step 4: Simplify right side
   1,038,482x = 2,300,909,765,625
5. Step 5: Solve for x
   x = 2,300,909,765,625/1,038,482
6. Step 6: Final answer
   x = 2,215,647.23