Finding the Third Proportional to 864,461.25 and 1,897,074

Step by Step Solution

1. Step 1: Write the proportion equation
   864,461.25 : 1,897,074 = 1,897,074 : x
2. Step 2: Convert to fraction form
   864,461.25/1,897,074 = 1,897,074/x
3. Step 3: Cross multiply
   864,461.25x = 1,897,074 × 1,897,074
4. Step 4: Simplify right side
   864,461.25x = 3,598,889,761,476
5. Step 5: Solve for x
   x = 3,598,889,761,476/864,461.25
6. Step 6: Final answer
   x = 4,163,159.15