Finding the Fourth Proportional to 9,689,043.69, 14,536,407.76 and 2,865,796.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,689,043.69 : 14,536,407.76 = 2,865,796.88 : x
2. Step 2: Convert to fraction form
   9,689,043.69/14,536,407.76 = 2,865,796.88/x
3. Step 3: Cross multiply
   9,689,043.69x = 14,536,407.76 × 2,865,796.88
4. Step 4: Simplify right side
   9,689,043.69x = 41,658,391,925,169.26
5. Step 5: Solve for x
   x = 41,658,391,925,169.26/9,689,043.69
6. Step 6: Final answer
   x = 4,299,535.98