Finding the Third Proportional to 7,342,196.06 and 15,559,639.31

Step by Step Solution

1. Step 1: Write the proportion equation
   7,342,196.06 : 15,559,639.31 = 15,559,639.31 : x
2. Step 2: Convert to fraction form
   7,342,196.06/15,559,639.31 = 15,559,639.31/x
3. Step 3: Cross multiply
   7,342,196.06x = 15,559,639.31 × 15,559,639.31
4. Step 4: Simplify right side
   7,342,196.06x = 242,102,375,535,095.47
5. Step 5: Solve for x
   x = 242,102,375,535,095.47/7,342,196.06
6. Step 6: Final answer
   x = 32,974,109.31