Finding the Third Proportional to 10,529,380 and 22,996,521.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,529,380 : 22,996,521.50 = 22,996,521.50 : x
2. Step 2: Convert to fraction form
   10,529,380/22,996,521.50 = 22,996,521.50/x
3. Step 3: Cross multiply
   10,529,380x = 22,996,521.50 × 22,996,521.50
4. Step 4: Simplify right side
   10,529,380x = 528,840,001,099,962.25
5. Step 5: Solve for x
   x = 528,840,001,099,962.25/10,529,380
6. Step 6: Final answer
   x = 50,225,179.55