Finding the Third Proportional to 762,888 and 1,675,152

Step by Step Solution

1. Step 1: Write the proportion equation
   762,888 : 1,675,152 = 1,675,152 : x
2. Step 2: Convert to fraction form
   762,888/1,675,152 = 1,675,152/x
3. Step 3: Cross multiply
   762,888x = 1,675,152 × 1,675,152
4. Step 4: Simplify right side
   762,888x = 2,806,134,223,104
5. Step 5: Solve for x
   x = 2,806,134,223,104/762,888
6. Step 6: Final answer
   x = 3,678,304.32