Finding the Third Proportional to 61,246.13 and 83,119.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,246.13 : 83,119.50 = 83,119.50 : x
2. Step 2: Convert to fraction form
   61,246.13/83,119.50 = 83,119.50/x
3. Step 3: Cross multiply
   61,246.13x = 83,119.50 × 83,119.50
4. Step 4: Simplify right side
   61,246.13x = 6,908,851,280.25
5. Step 5: Solve for x
   x = 6,908,851,280.25/61,246.13
6. Step 6: Final answer
   x = 112,804.71