Finding the Third Proportional to 84,018.75 and 184,602

Step by Step Solution

1. Step 1: Write the proportion equation
   84,018.75 : 184,602 = 184,602 : x
2. Step 2: Convert to fraction form
   84,018.75/184,602 = 184,602/x
3. Step 3: Cross multiply
   84,018.75x = 184,602 × 184,602
4. Step 4: Simplify right side
   84,018.75x = 34,077,898,404
5. Step 5: Solve for x
   x = 34,077,898,404/84,018.75
6. Step 6: Final answer
   x = 405,598.73