Finding the Fourth Proportional to 40,068,078.59, 60,086,797.18 and 21,862,543.00

Step by Step Solution

1. Step 1: Write the proportion equation
   40,068,078.59 : 60,086,797.18 = 21,862,543.00 : x
2. Step 2: Convert to fraction form
   40,068,078.59/60,086,797.18 = 21,862,543.00/x
3. Step 3: Cross multiply
   40,068,078.59x = 60,086,797.18 × 21,862,543.00
4. Step 4: Simplify right side
   40,068,078.59x = 1,313,650,187,254,136
5. Step 5: Solve for x
   x = 1,313,650,187,254,136/40,068,078.59
6. Step 6: Final answer
   x = 32,785,454.99