Finding the Fourth Proportional to 88,188,399.47, 132,274,051.52 and 26,778,098.00

Step by Step Solution

1. Step 1: Write the proportion equation
   88,188,399.47 : 132,274,051.52 = 26,778,098.00 : x
2. Step 2: Convert to fraction form
   88,188,399.47/132,274,051.52 = 26,778,098.00/x
3. Step 3: Cross multiply
   88,188,399.47x = 132,274,051.52 × 26,778,098.00
4. Step 4: Simplify right side
   88,188,399.47x = 3,542,047,514,656,404
5. Step 5: Solve for x
   x = 3,542,047,514,656,404/88,188,399.47
6. Step 6: Final answer
   x = 40,164,551.53