Finding the Third Proportional to 19,410,955.50 and 30,447,426

Step by Step Solution

1. Step 1: Write the proportion equation
   19,410,955.50 : 30,447,426 = 30,447,426 : x
2. Step 2: Convert to fraction form
   19,410,955.50/30,447,426 = 30,447,426/x
3. Step 3: Cross multiply
   19,410,955.50x = 30,447,426 × 30,447,426
4. Step 4: Simplify right side
   19,410,955.50x = 927,045,750,025,476
5. Step 5: Solve for x
   x = 927,045,750,025,476/19,410,955.50
6. Step 6: Final answer
   x = 47,758,893.17