Finding the Third Proportional to 9,872,500 and 14,913,942

Step by Step Solution

1. Step 1: Write the proportion equation
   9,872,500 : 14,913,942 = 14,913,942 : x
2. Step 2: Convert to fraction form
   9,872,500/14,913,942 = 14,913,942/x
3. Step 3: Cross multiply
   9,872,500x = 14,913,942 × 14,913,942
4. Step 4: Simplify right side
   9,872,500x = 222,425,665,979,364
5. Step 5: Solve for x
   x = 222,425,665,979,364/9,872,500
6. Step 6: Final answer
   x = 22,529,821.83