Finding the Third Proportional to 15,145,850 and 32,601,172

Step by Step Solution

1. Step 1: Write the proportion equation
   15,145,850 : 32,601,172 = 32,601,172 : x
2. Step 2: Convert to fraction form
   15,145,850/32,601,172 = 32,601,172/x
3. Step 3: Cross multiply
   15,145,850x = 32,601,172 × 32,601,172
4. Step 4: Simplify right side
   15,145,850x = 1,062,836,415,773,584
5. Step 5: Solve for x
   x = 1,062,836,415,773,584/15,145,850
6. Step 6: Final answer
   x = 70,173,441.29