Finding the Third Proportional to 931,114 and 1,487,680

Step by Step Solution

1. Step 1: Write the proportion equation
   931,114 : 1,487,680 = 1,487,680 : x
2. Step 2: Convert to fraction form
   931,114/1,487,680 = 1,487,680/x
3. Step 3: Cross multiply
   931,114x = 1,487,680 × 1,487,680
4. Step 4: Simplify right side
   931,114x = 2,213,191,782,400
5. Step 5: Solve for x
   x = 2,213,191,782,400/931,114
6. Step 6: Final answer
   x = 2,376,928.91