Finding the Third Proportional to 184,612.50 and 435,557.25

Step by Step Solution

1. Step 1: Write the proportion equation
   184,612.50 : 435,557.25 = 435,557.25 : x
2. Step 2: Convert to fraction form
   184,612.50/435,557.25 = 435,557.25/x
3. Step 3: Cross multiply
   184,612.50x = 435,557.25 × 435,557.25
4. Step 4: Simplify right side
   184,612.50x = 189,710,118,027.56
5. Step 5: Solve for x
   x = 189,710,118,027.56/184,612.50
6. Step 6: Final answer
   x = 1,027,612.53