Finding the Third Proportional to 304,365.50 and 473,126

Step by Step Solution

1. Step 1: Write the proportion equation
   304,365.50 : 473,126 = 473,126 : x
2. Step 2: Convert to fraction form
   304,365.50/473,126 = 473,126/x
3. Step 3: Cross multiply
   304,365.50x = 473,126 × 473,126
4. Step 4: Simplify right side
   304,365.50x = 223,848,211,876
5. Step 5: Solve for x
   x = 223,848,211,876/304,365.50
6. Step 6: Final answer
   x = 735,458.56