Finding the Third Proportional to 473,290 and 1,013,078

Step by Step Solution

1. Step 1: Write the proportion equation
   473,290 : 1,013,078 = 1,013,078 : x
2. Step 2: Convert to fraction form
   473,290/1,013,078 = 1,013,078/x
3. Step 3: Cross multiply
   473,290x = 1,013,078 × 1,013,078
4. Step 4: Simplify right side
   473,290x = 1,026,327,034,084
5. Step 5: Solve for x
   x = 1,026,327,034,084/473,290
6. Step 6: Final answer
   x = 2,168,495.08