Finding the Third Proportional to 7,061,845.50 and 14,971,261.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,061,845.50 : 14,971,261.50 = 14,971,261.50 : x
2. Step 2: Convert to fraction form
   7,061,845.50/14,971,261.50 = 14,971,261.50/x
3. Step 3: Cross multiply
   7,061,845.50x = 14,971,261.50 × 14,971,261.50
4. Step 4: Simplify right side
   7,061,845.50x = 224,138,670,901,382.25
5. Step 5: Solve for x
   x = 224,138,670,901,382.25/7,061,845.50
6. Step 6: Final answer
   x = 31,739,390.35