Finding the Fourth Proportional to 10,423,109.58, 15,636,754.17 and 3,599,933.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,423,109.58 : 15,636,754.17 = 3,599,933.10 : x
2. Step 2: Convert to fraction form
   10,423,109.58/15,636,754.17 = 3,599,933.10/x
3. Step 3: Cross multiply
   10,423,109.58x = 15,636,754.17 × 3,599,933.10
4. Step 4: Simplify right side
   10,423,109.58x = 56,291,268,913,146.03
5. Step 5: Solve for x
   x = 56,291,268,913,146.03/10,423,109.58
6. Step 6: Final answer
   x = 5,400,621.43