Finding the Third Proportional to 6,925,431 and 10,349,385.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,925,431 : 10,349,385.50 = 10,349,385.50 : x
2. Step 2: Convert to fraction form
   6,925,431/10,349,385.50 = 10,349,385.50/x
3. Step 3: Cross multiply
   6,925,431x = 10,349,385.50 × 10,349,385.50
4. Step 4: Simplify right side
   6,925,431x = 107,109,780,227,610.25
5. Step 5: Solve for x
   x = 107,109,780,227,610.25/6,925,431
6. Step 6: Final answer
   x = 15,466,153.69