Finding the Third Proportional to 28,845,793.41 and 63,162,269.86

Step by Step Solution

1. Step 1: Write the proportion equation
   28,845,793.41 : 63,162,269.86 = 63,162,269.86 : x
2. Step 2: Convert to fraction form
   28,845,793.41/63,162,269.86 = 63,162,269.86/x
3. Step 3: Cross multiply
   28,845,793.41x = 63,162,269.86 × 63,162,269.86
4. Step 4: Simplify right side
   28,845,793.41x = 3,989,472,333,788,511.50
5. Step 5: Solve for x
   x = 3,989,472,333,788,511.50/28,845,793.41
6. Step 6: Final answer
   x = 138,303,435.71