Finding the Fourth Proportional to 2,460,065.58, 3,689,967.15 and 662,920.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,460,065.58 : 3,689,967.15 = 662,920.20 : x
2. Step 2: Convert to fraction form
   2,460,065.58/3,689,967.15 = 662,920.20/x
3. Step 3: Cross multiply
   2,460,065.58x = 3,689,967.15 × 662,920.20
4. Step 4: Simplify right side
   2,460,065.58x = 2,446,153,761,071.43
5. Step 5: Solve for x
   x = 2,446,153,761,071.43/2,460,065.58
6. Step 6: Final answer
   x = 994,344.94