Finding the Third Proportional to 25,309,026 and 55,190,152

Step by Step Solution

1. Step 1: Write the proportion equation
   25,309,026 : 55,190,152 = 55,190,152 : x
2. Step 2: Convert to fraction form
   25,309,026/55,190,152 = 55,190,152/x
3. Step 3: Cross multiply
   25,309,026x = 55,190,152 × 55,190,152
4. Step 4: Simplify right side
   25,309,026x = 3,045,952,877,783,104
5. Step 5: Solve for x
   x = 3,045,952,877,783,104/25,309,026
6. Step 6: Final answer
   x = 120,350,458.28