Finding the Third Proportional to 13,927,274 and 30,544,971.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,927,274 : 30,544,971.50 = 30,544,971.50 : x
2. Step 2: Convert to fraction form
   13,927,274/30,544,971.50 = 30,544,971.50/x
3. Step 3: Cross multiply
   13,927,274x = 30,544,971.50 × 30,544,971.50
4. Step 4: Simplify right side
   13,927,274x = 932,995,283,935,812.25
5. Step 5: Solve for x
   x = 932,995,283,935,812.25/13,927,274
6. Step 6: Final answer
   x = 66,990,516.88