Finding the Third Proportional to 12,762,010.50 and 28,003,673.63

Step by Step Solution

1. Step 1: Write the proportion equation
   12,762,010.50 : 28,003,673.63 = 28,003,673.63 : x
2. Step 2: Convert to fraction form
   12,762,010.50/28,003,673.63 = 28,003,673.63/x
3. Step 3: Cross multiply
   12,762,010.50x = 28,003,673.63 × 28,003,673.63
4. Step 4: Simplify right side
   12,762,010.50x = 784,205,736,495,520.62
5. Step 5: Solve for x
   x = 784,205,736,495,520.62/12,762,010.50
6. Step 6: Final answer
   x = 61,448,447.84