Finding the Fourth Proportional to 2,624,459.59, 3,937,222.41 and 1,108,146.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,624,459.59 : 3,937,222.41 = 1,108,146.88 : x
2. Step 2: Convert to fraction form
   2,624,459.59/3,937,222.41 = 1,108,146.88/x
3. Step 3: Cross multiply
   2,624,459.59x = 3,937,222.41 × 1,108,146.88
4. Step 4: Simplify right side
   2,624,459.59x = 4,363,020,729,507.58
5. Step 5: Solve for x
   x = 4,363,020,729,507.58/2,624,459.59
6. Step 6: Final answer
   x = 1,662,445.38