Finding the Third Proportional to 78,037.50 and 184,152

Step by Step Solution

1. Step 1: Write the proportion equation
   78,037.50 : 184,152 = 184,152 : x
2. Step 2: Convert to fraction form
   78,037.50/184,152 = 184,152/x
3. Step 3: Cross multiply
   78,037.50x = 184,152 × 184,152
4. Step 4: Simplify right side
   78,037.50x = 33,911,959,104
5. Step 5: Solve for x
   x = 33,911,959,104/78,037.50
6. Step 6: Final answer
   x = 434,559.78