Finding the Third Proportional to 762,088 and 1,122,078

Step by Step Solution

1. Step 1: Write the proportion equation
   762,088 : 1,122,078 = 1,122,078 : x
2. Step 2: Convert to fraction form
   762,088/1,122,078 = 1,122,078/x
3. Step 3: Cross multiply
   762,088x = 1,122,078 × 1,122,078
4. Step 4: Simplify right side
   762,088x = 1,259,059,038,084
5. Step 5: Solve for x
   x = 1,259,059,038,084/762,088
6. Step 6: Final answer
   x = 1,652,117.65