Finding the Fourth Proportional to 59,633,565.42, 89,452,343.16 and 16,499,157.87

Step by Step Solution

1. Step 1: Write the proportion equation
   59,633,565.42 : 89,452,343.16 = 16,499,157.87 : x
2. Step 2: Convert to fraction form
   59,633,565.42/89,452,343.16 = 16,499,157.87/x
3. Step 3: Cross multiply
   59,633,565.42x = 89,452,343.16 × 16,499,157.87
4. Step 4: Simplify right side
   59,633,565.42x = 1,475,888,331,638,254.50
5. Step 5: Solve for x
   x = 1,475,888,331,638,254.50/59,633,565.42
6. Step 6: Final answer
   x = 24,749,288.78