Finding the Fourth Proportional to 32,709,305.59, 45,139,140.24 and 18,025,498.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,709,305.59 : 45,139,140.24 = 18,025,498.72 : x
2. Step 2: Convert to fraction form
   32,709,305.59/45,139,140.24 = 18,025,498.72/x
3. Step 3: Cross multiply
   32,709,305.59x = 45,139,140.24 × 18,025,498.72
4. Step 4: Simplify right side
   32,709,305.59x = 813,655,514,606,812.88
5. Step 5: Solve for x
   x = 813,655,514,606,812.88/32,709,305.59
6. Step 6: Final answer
   x = 24,875,352.75