Finding the Third Proportional to 958,691 and 2,088,988

Step by Step Solution

1. Step 1: Write the proportion equation
   958,691 : 2,088,988 = 2,088,988 : x
2. Step 2: Convert to fraction form
   958,691/2,088,988 = 2,088,988/x
3. Step 3: Cross multiply
   958,691x = 2,088,988 × 2,088,988
4. Step 4: Simplify right side
   958,691x = 4,363,870,864,144
5. Step 5: Solve for x
   x = 4,363,870,864,144/958,691
6. Step 6: Final answer
   x = 4,551,905.53