Finding the Fourth Proportional to 59,289,833.08, 88,941,922.98 and 20,943,499.96

Step by Step Solution

1. Step 1: Write the proportion equation
   59,289,833.08 : 88,941,922.98 = 20,943,499.96 : x
2. Step 2: Convert to fraction form
   59,289,833.08/88,941,922.98 = 20,943,499.96/x
3. Step 3: Cross multiply
   59,289,833.08x = 88,941,922.98 × 20,943,499.96
4. Step 4: Simplify right side
   59,289,833.08x = 1,862,755,160,373,953.25
5. Step 5: Solve for x
   x = 1,862,755,160,373,953.25/59,289,833.08
6. Step 6: Final answer
   x = 31,417,783.85