Finding the Third Proportional to 17,475,410 and 27,353,595

Step by Step Solution

1. Step 1: Write the proportion equation
   17,475,410 : 27,353,595 = 27,353,595 : x
2. Step 2: Convert to fraction form
   17,475,410/27,353,595 = 27,353,595/x
3. Step 3: Cross multiply
   17,475,410x = 27,353,595 × 27,353,595
4. Step 4: Simplify right side
   17,475,410x = 748,219,159,424,025
5. Step 5: Solve for x
   x = 748,219,159,424,025/17,475,410
6. Step 6: Final answer
   x = 42,815,542.49