Finding the Fourth Proportional to 59,095,555.64, 88,777,854.72 and 42,751,253.72

Step by Step Solution

1. Step 1: Write the proportion equation
   59,095,555.64 : 88,777,854.72 = 42,751,253.72 : x
2. Step 2: Convert to fraction form
   59,095,555.64/88,777,854.72 = 42,751,253.72/x
3. Step 3: Cross multiply
   59,095,555.64x = 88,777,854.72 × 42,751,253.72
4. Step 4: Simplify right side
   59,095,555.64x = 3,795,364,591,852,019.50
5. Step 5: Solve for x
   x = 3,795,364,591,852,019.50/59,095,555.64
6. Step 6: Final answer
   x = 64,224,196.74