Finding the Third Proportional to 918,100 and 1,377,152

Step by Step Solution

1. Step 1: Write the proportion equation
   918,100 : 1,377,152 = 1,377,152 : x
2. Step 2: Convert to fraction form
   918,100/1,377,152 = 1,377,152/x
3. Step 3: Cross multiply
   918,100x = 1,377,152 × 1,377,152
4. Step 4: Simplify right side
   918,100x = 1,896,547,631,104
5. Step 5: Solve for x
   x = 1,896,547,631,104/918,100
6. Step 6: Final answer
   x = 2,065,731.00