Finding the Third Proportional to 9,066,469.50 and 12,566,164.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,066,469.50 : 12,566,164.50 = 12,566,164.50 : x
2. Step 2: Convert to fraction form
   9,066,469.50/12,566,164.50 = 12,566,164.50/x
3. Step 3: Cross multiply
   9,066,469.50x = 12,566,164.50 × 12,566,164.50
4. Step 4: Simplify right side
   9,066,469.50x = 157,908,490,241,060.25
5. Step 5: Solve for x
   x = 157,908,490,241,060.25/9,066,469.50
6. Step 6: Final answer
   x = 17,416,756.35