Finding the Third Proportional to 73,875 and 100,444.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,875 : 100,444.50 = 100,444.50 : x
2. Step 2: Convert to fraction form
   73,875/100,444.50 = 100,444.50/x
3. Step 3: Cross multiply
   73,875x = 100,444.50 × 100,444.50
4. Step 4: Simplify right side
   73,875x = 10,089,097,580.25
5. Step 5: Solve for x
   x = 10,089,097,580.25/73,875
6. Step 6: Final answer
   x = 136,569.85