Finding the Third Proportional to 3,190,254 and 4,903,650

Step by Step Solution

1. Step 1: Write the proportion equation
   3,190,254 : 4,903,650 = 4,903,650 : x
2. Step 2: Convert to fraction form
   3,190,254/4,903,650 = 4,903,650/x
3. Step 3: Cross multiply
   3,190,254x = 4,903,650 × 4,903,650
4. Step 4: Simplify right side
   3,190,254x = 24,045,783,322,500
5. Step 5: Solve for x
   x = 24,045,783,322,500/3,190,254
6. Step 6: Final answer
   x = 7,537,262.96