Finding the Third Proportional to 116,818 and 183,013.50

Step by Step Solution

1. Step 1: Write the proportion equation
   116,818 : 183,013.50 = 183,013.50 : x
2. Step 2: Convert to fraction form
   116,818/183,013.50 = 183,013.50/x
3. Step 3: Cross multiply
   116,818x = 183,013.50 × 183,013.50
4. Step 4: Simplify right side
   116,818x = 33,493,941,182.25
5. Step 5: Solve for x
   x = 33,493,941,182.25/116,818
6. Step 6: Final answer
   x = 286,719.01