Finding the Third Proportional to 712,035 and 1,068,194

Step by Step Solution

1. Step 1: Write the proportion equation
   712,035 : 1,068,194 = 1,068,194 : x
2. Step 2: Convert to fraction form
   712,035/1,068,194 = 1,068,194/x
3. Step 3: Cross multiply
   712,035x = 1,068,194 × 1,068,194
4. Step 4: Simplify right side
   712,035x = 1,141,038,421,636
5. Step 5: Solve for x
   x = 1,141,038,421,636/712,035
6. Step 6: Final answer
   x = 1,602,503.28