Finding the Fourth Proportional to 59,685,726.76, 89,528,582.54 and 16,554,929.88

Step by Step Solution

1. Step 1: Write the proportion equation
   59,685,726.76 : 89,528,582.54 = 16,554,929.88 : x
2. Step 2: Convert to fraction form
   59,685,726.76/89,528,582.54 = 16,554,929.88/x
3. Step 3: Cross multiply
   59,685,726.76x = 89,528,582.54 × 16,554,929.88
4. Step 4: Simplify right side
   59,685,726.76x = 1,482,139,406,582,611.75
5. Step 5: Solve for x
   x = 1,482,139,406,582,611.75/59,685,726.76
6. Step 6: Final answer
   x = 24,832,392.72