Finding the Third Proportional to 695,059.50 and 1,623,855

Step by Step Solution

1. Step 1: Write the proportion equation
   695,059.50 : 1,623,855 = 1,623,855 : x
2. Step 2: Convert to fraction form
   695,059.50/1,623,855 = 1,623,855/x
3. Step 3: Cross multiply
   695,059.50x = 1,623,855 × 1,623,855
4. Step 4: Simplify right side
   695,059.50x = 2,636,905,061,025
5. Step 5: Solve for x
   x = 2,636,905,061,025/695,059.50
6. Step 6: Final answer
   x = 3,793,783.21