Finding the Fourth Proportional to 51,595,086.54, 71,199,084.33 and 28,073,720.10

Step by Step Solution

1. Step 1: Write the proportion equation
   51,595,086.54 : 71,199,084.33 = 28,073,720.10 : x
2. Step 2: Convert to fraction form
   51,595,086.54/71,199,084.33 = 28,073,720.10/x
3. Step 3: Cross multiply
   51,595,086.54x = 71,199,084.33 × 28,073,720.10
4. Step 4: Simplify right side
   51,595,086.54x = 1,998,823,164,856,716
5. Step 5: Solve for x
   x = 1,998,823,164,856,716/51,595,086.54
6. Step 6: Final answer
   x = 38,740,572.00