Finding the Fourth Proportional to 1,969,892.25, 2,718,492.82 and 1,110,452.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,969,892.25 : 2,718,492.82 = 1,110,452.50 : x
2. Step 2: Convert to fraction form
   1,969,892.25/2,718,492.82 = 1,110,452.50/x
3. Step 3: Cross multiply
   1,969,892.25x = 2,718,492.82 × 1,110,452.50
4. Step 4: Simplify right side
   1,969,892.25x = 3,018,757,148,823.03
5. Step 5: Solve for x
   x = 3,018,757,148,823.03/1,969,892.25
6. Step 6: Final answer
   x = 1,532,447.86