Finding the Third Proportional to 1,680,924 and 2,523,106

Step by Step Solution

1. Step 1: Write the proportion equation
   1,680,924 : 2,523,106 = 2,523,106 : x
2. Step 2: Convert to fraction form
   1,680,924/2,523,106 = 2,523,106/x
3. Step 3: Cross multiply
   1,680,924x = 2,523,106 × 2,523,106
4. Step 4: Simplify right side
   1,680,924x = 6,366,063,887,236
5. Step 5: Solve for x
   x = 6,366,063,887,236/1,680,924
6. Step 6: Final answer
   x = 3,787,240.76