Finding the Third Proportional to 475,855 and 1,030,117

Step by Step Solution

1. Step 1: Write the proportion equation
   475,855 : 1,030,117 = 1,030,117 : x
2. Step 2: Convert to fraction form
   475,855/1,030,117 = 1,030,117/x
3. Step 3: Cross multiply
   475,855x = 1,030,117 × 1,030,117
4. Step 4: Simplify right side
   475,855x = 1,061,141,033,689
5. Step 5: Solve for x
   x = 1,061,141,033,689/475,855
6. Step 6: Final answer
   x = 2,229,967.18