Finding the Third Proportional to 367,012.50 and 808,527

Step by Step Solution

1. Step 1: Write the proportion equation
   367,012.50 : 808,527 = 808,527 : x
2. Step 2: Convert to fraction form
   367,012.50/808,527 = 808,527/x
3. Step 3: Cross multiply
   367,012.50x = 808,527 × 808,527
4. Step 4: Simplify right side
   367,012.50x = 653,715,909,729
5. Step 5: Solve for x
   x = 653,715,909,729/367,012.50
6. Step 6: Final answer
   x = 1,781,181.59