Finding the Third Proportional to 42,928.50 and 93,003

Step by Step Solution

1. Step 1: Write the proportion equation
   42,928.50 : 93,003 = 93,003 : x
2. Step 2: Convert to fraction form
   42,928.50/93,003 = 93,003/x
3. Step 3: Cross multiply
   42,928.50x = 93,003 × 93,003
4. Step 4: Simplify right side
   42,928.50x = 8,649,558,009
5. Step 5: Solve for x
   x = 8,649,558,009/42,928.50
6. Step 6: Final answer
   x = 201,487.54