Finding the Fourth Proportional to 53,714,164.26, 80,595,061.10 and 28,149,095.46

Step by Step Solution

1. Step 1: Write the proportion equation
   53,714,164.26 : 80,595,061.10 = 28,149,095.46 : x
2. Step 2: Convert to fraction form
   53,714,164.26/80,595,061.10 = 28,149,095.46/x
3. Step 3: Cross multiply
   53,714,164.26x = 80,595,061.10 × 28,149,095.46
4. Step 4: Simplify right side
   53,714,164.26x = 2,268,678,068,508,432.50
5. Step 5: Solve for x
   x = 2,268,678,068,508,432.50/53,714,164.26
6. Step 6: Final answer
   x = 42,236,123.37