Finding the Third Proportional to 4,684,068.50 and 10,445,156

Step by Step Solution

1. Step 1: Write the proportion equation
   4,684,068.50 : 10,445,156 = 10,445,156 : x
2. Step 2: Convert to fraction form
   4,684,068.50/10,445,156 = 10,445,156/x
3. Step 3: Cross multiply
   4,684,068.50x = 10,445,156 × 10,445,156
4. Step 4: Simplify right side
   4,684,068.50x = 109,101,283,864,336
5. Step 5: Solve for x
   x = 109,101,283,864,336/4,684,068.50
6. Step 6: Final answer
   x = 23,291,991.54