Finding the Third Proportional to 748,284 and 1,696,316

Step by Step Solution

1. Step 1: Write the proportion equation
   748,284 : 1,696,316 = 1,696,316 : x
2. Step 2: Convert to fraction form
   748,284/1,696,316 = 1,696,316/x
3. Step 3: Cross multiply
   748,284x = 1,696,316 × 1,696,316
4. Step 4: Simplify right side
   748,284x = 2,877,487,971,856
5. Step 5: Solve for x
   x = 2,877,487,971,856/748,284
6. Step 6: Final answer
   x = 3,845,449.02