Finding the Fourth Proportional to 10,595,675.50, 15,895,882.50 and 3,864,089.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,595,675.50 : 15,895,882.50 = 3,864,089.50 : x
2. Step 2: Convert to fraction form
   10,595,675.50/15,895,882.50 = 3,864,089.50/x
3. Step 3: Cross multiply
   10,595,675.50x = 15,895,882.50 × 3,864,089.50
4. Step 4: Simplify right side
   10,595,675.50x = 61,423,112,661,483.75
5. Step 5: Solve for x
   x = 61,423,112,661,483.75/10,595,675.50
6. Step 6: Final answer
   x = 5,796,998.28