Finding the Fourth Proportional to 10,719,624.04, 16,080,485.82 and 3,528,223.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,719,624.04 : 16,080,485.82 = 3,528,223.72 : x
2. Step 2: Convert to fraction form
   10,719,624.04/16,080,485.82 = 3,528,223.72/x
3. Step 3: Cross multiply
   10,719,624.04x = 16,080,485.82 × 3,528,223.72
4. Step 4: Simplify right side
   10,719,624.04x = 56,735,551,499,247.66
5. Step 5: Solve for x
   x = 56,735,551,499,247.66/10,719,624.04
6. Step 6: Final answer
   x = 5,292,681.09