Finding the Third Proportional to 3,596,543 and 7,704,798.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,596,543 : 7,704,798.50 = 7,704,798.50 : x
2. Step 2: Convert to fraction form
   3,596,543/7,704,798.50 = 7,704,798.50/x
3. Step 3: Cross multiply
   3,596,543x = 7,704,798.50 × 7,704,798.50
4. Step 4: Simplify right side
   3,596,543x = 59,363,919,925,602.25
5. Step 5: Solve for x
   x = 59,363,919,925,602.25/3,596,543
6. Step 6: Final answer
   x = 16,505,827.94