Finding the Fourth Proportional to 6,111,627.61, 8,433,552.42 and 3,533,474.56

Step by Step Solution

1. Step 1: Write the proportion equation
   6,111,627.61 : 8,433,552.42 = 3,533,474.56 : x
2. Step 2: Convert to fraction form
   6,111,627.61/8,433,552.42 = 3,533,474.56/x
3. Step 3: Cross multiply
   6,111,627.61x = 8,433,552.42 × 3,533,474.56
4. Step 4: Simplify right side
   6,111,627.61x = 29,799,742,926,496.43
5. Step 5: Solve for x
   x = 29,799,742,926,496.43/6,111,627.61
6. Step 6: Final answer
   x = 4,875,909.47