Finding the Fourth Proportional to 6,359,111.12, 8,775,407.03 and 3,710,465.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,359,111.12 : 8,775,407.03 = 3,710,465.15 : x
2. Step 2: Convert to fraction form
   6,359,111.12/8,775,407.03 = 3,710,465.15/x
3. Step 3: Cross multiply
   6,359,111.12x = 8,775,407.03 × 3,710,465.15
4. Step 4: Simplify right side
   6,359,111.12x = 32,560,841,899,450.64
5. Step 5: Solve for x
   x = 32,560,841,899,450.64/6,359,111.12
6. Step 6: Final answer
   x = 5,120,344.86