Finding the Third Proportional to 4,692,312 and 7,254,108

Step by Step Solution

1. Step 1: Write the proportion equation
   4,692,312 : 7,254,108 = 7,254,108 : x
2. Step 2: Convert to fraction form
   4,692,312/7,254,108 = 7,254,108/x
3. Step 3: Cross multiply
   4,692,312x = 7,254,108 × 7,254,108
4. Step 4: Simplify right side
   4,692,312x = 52,622,082,875,664
5. Step 5: Solve for x
   x = 52,622,082,875,664/4,692,312
6. Step 6: Final answer
   x = 11,214,531.96