Finding the Fourth Proportional to 59,984,315.10, 89,971,982.93 and 21,645,827.85

Step by Step Solution

1. Step 1: Write the proportion equation
   59,984,315.10 : 89,971,982.93 = 21,645,827.85 : x
2. Step 2: Convert to fraction form
   59,984,315.10/89,971,982.93 = 21,645,827.85/x
3. Step 3: Cross multiply
   59,984,315.10x = 89,971,982.93 × 21,645,827.85
4. Step 4: Simplify right side
   59,984,315.10x = 1,947,518,053,717,689.50
5. Step 5: Solve for x
   x = 1,947,518,053,717,689.50/59,984,315.10
6. Step 6: Final answer
   x = 32,467,121.62