Finding the Third Proportional to 1,903,232 and 2,778,897

Step by Step Solution

1. Step 1: Write the proportion equation
   1,903,232 : 2,778,897 = 2,778,897 : x
2. Step 2: Convert to fraction form
   1,903,232/2,778,897 = 2,778,897/x
3. Step 3: Cross multiply
   1,903,232x = 2,778,897 × 2,778,897
4. Step 4: Simplify right side
   1,903,232x = 7,722,268,536,609
5. Step 5: Solve for x
   x = 7,722,268,536,609/1,903,232
6. Step 6: Final answer
   x = 4,057,449.93