Finding the Fourth Proportional to 7,499,858.60, 10,350,644.81 and 4,236,883.51

Step by Step Solution

1. Step 1: Write the proportion equation
   7,499,858.60 : 10,350,644.81 = 4,236,883.51 : x
2. Step 2: Convert to fraction form
   7,499,858.60/10,350,644.81 = 4,236,883.51/x
3. Step 3: Cross multiply
   7,499,858.60x = 10,350,644.81 × 4,236,883.51
4. Step 4: Simplify right side
   7,499,858.60x = 43,854,476,374,500.46
5. Step 5: Solve for x
   x = 43,854,476,374,500.46/7,499,858.60
6. Step 6: Final answer
   x = 5,847,373.76