Finding the Fourth Proportional to 35,736,427.76, 53,610,620.62 and 28,059,762.92

Step by Step Solution

1. Step 1: Write the proportion equation
   35,736,427.76 : 53,610,620.62 = 28,059,762.92 : x
2. Step 2: Convert to fraction form
   35,736,427.76/53,610,620.62 = 28,059,762.92/x
3. Step 3: Cross multiply
   35,736,427.76x = 53,610,620.62 × 28,059,762.92
4. Step 4: Simplify right side
   35,736,427.76x = 1,504,301,304,591,263.50
5. Step 5: Solve for x
   x = 1,504,301,304,591,263.50/35,736,427.76
6. Step 6: Final answer
   x = 42,094,338.99