Finding the Third Proportional to 526,800 and 1,116,294

Step by Step Solution

1. Step 1: Write the proportion equation
   526,800 : 1,116,294 = 1,116,294 : x
2. Step 2: Convert to fraction form
   526,800/1,116,294 = 1,116,294/x
3. Step 3: Cross multiply
   526,800x = 1,116,294 × 1,116,294
4. Step 4: Simplify right side
   526,800x = 1,246,112,294,436
5. Step 5: Solve for x
   x = 1,246,112,294,436/526,800
6. Step 6: Final answer
   x = 2,365,437.16