Finding the Third Proportional to 830,088 and 1,813,948

Step by Step Solution

1. Step 1: Write the proportion equation
   830,088 : 1,813,948 = 1,813,948 : x
2. Step 2: Convert to fraction form
   830,088/1,813,948 = 1,813,948/x
3. Step 3: Cross multiply
   830,088x = 1,813,948 × 1,813,948
4. Step 4: Simplify right side
   830,088x = 3,290,407,346,704
5. Step 5: Solve for x
   x = 3,290,407,346,704/830,088
6. Step 6: Final answer
   x = 3,963,925.93