Finding the Third Proportional to 902,695.50 and 1,881,031.50

Step by Step Solution

1. Step 1: Write the proportion equation
   902,695.50 : 1,881,031.50 = 1,881,031.50 : x
2. Step 2: Convert to fraction form
   902,695.50/1,881,031.50 = 1,881,031.50/x
3. Step 3: Cross multiply
   902,695.50x = 1,881,031.50 × 1,881,031.50
4. Step 4: Simplify right side
   902,695.50x = 3,538,279,503,992.25
5. Step 5: Solve for x
   x = 3,538,279,503,992.25/902,695.50
6. Step 6: Final answer
   x = 3,919,682.22