Finding the Third Proportional to 1,168,552 and 2,455,172

Step by Step Solution

1. Step 1: Write the proportion equation
   1,168,552 : 2,455,172 = 2,455,172 : x
2. Step 2: Convert to fraction form
   1,168,552/2,455,172 = 2,455,172/x
3. Step 3: Cross multiply
   1,168,552x = 2,455,172 × 2,455,172
4. Step 4: Simplify right side
   1,168,552x = 6,027,869,549,584
5. Step 5: Solve for x
   x = 6,027,869,549,584/1,168,552
6. Step 6: Final answer
   x = 5,158,409.34