Finding the Fourth Proportional to 8,359,358,789.48, 12,539,063,970.46 and 2,063,788,736.36

Step by Step Solution

1. Step 1: Write the proportion equation
   8,359,358,789.48 : 12,539,063,970.46 = 2,063,788,736.36 : x
2. Step 2: Convert to fraction form
   8,359,358,789.48/12,539,063,970.46 = 2,063,788,736.36/x
3. Step 3: Cross multiply
   8,359,358,789.48x = 12,539,063,970.46 × 2,063,788,736.36
4. Step 4: Simplify right side
   8,359,358,789.48x = 25,877,978,986,732,843,008
5. Step 5: Solve for x
   x = 25,877,978,986,732,843,008/8,359,358,789.48
6. Step 6: Final answer
   x = 3,095,689,470.74