Finding the Fourth Proportional to 21,984,465.37, 32,976,978.49 and 5,810,276.83

Step by Step Solution

1. Step 1: Write the proportion equation
   21,984,465.37 : 32,976,978.49 = 5,810,276.83 : x
2. Step 2: Convert to fraction form
   21,984,465.37/32,976,978.49 = 5,810,276.83/x
3. Step 3: Cross multiply
   21,984,465.37x = 32,976,978.49 × 5,810,276.83
4. Step 4: Simplify right side
   21,984,465.37x = 191,605,373,864,444.81
5. Step 5: Solve for x
   x = 191,605,373,864,444.81/21,984,465.37
6. Step 6: Final answer
   x = 8,715,489.36