Finding the Third Proportional to 360,332 and 834,072.50

Step by Step Solution

1. Step 1: Write the proportion equation
   360,332 : 834,072.50 = 834,072.50 : x
2. Step 2: Convert to fraction form
   360,332/834,072.50 = 834,072.50/x
3. Step 3: Cross multiply
   360,332x = 834,072.50 × 834,072.50
4. Step 4: Simplify right side
   360,332x = 695,676,935,256.25
5. Step 5: Solve for x
   x = 695,676,935,256.25/360,332
6. Step 6: Final answer
   x = 1,930,655.44