Finding the Third Proportional to 38,559 and 84,124.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,559 : 84,124.50 = 84,124.50 : x
2. Step 2: Convert to fraction form
   38,559/84,124.50 = 84,124.50/x
3. Step 3: Cross multiply
   38,559x = 84,124.50 × 84,124.50
4. Step 4: Simplify right side
   38,559x = 7,076,931,500.25
5. Step 5: Solve for x
   x = 7,076,931,500.25/38,559
6. Step 6: Final answer
   x = 183,535.14