Finding the Third Proportional to 38,299.08 and 84,156.47

Step by Step Solution

1. Step 1: Write the proportion equation
   38,299.08 : 84,156.47 = 84,156.47 : x
2. Step 2: Convert to fraction form
   38,299.08/84,156.47 = 84,156.47/x
3. Step 3: Cross multiply
   38,299.08x = 84,156.47 × 84,156.47
4. Step 4: Simplify right side
   38,299.08x = 7,082,311,232.47
5. Step 5: Solve for x
   x = 7,082,311,232.47/38,299.08
6. Step 6: Final answer
   x = 184,921.19