Finding the Fourth Proportional to 42,901,510.64, 59,223,169.32 and 25,503,488.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,901,510.64 : 59,223,169.32 = 25,503,488.24 : x
2. Step 2: Convert to fraction form
   42,901,510.64/59,223,169.32 = 25,503,488.24/x
3. Step 3: Cross multiply
   42,901,510.64x = 59,223,169.32 × 25,503,488.24
4. Step 4: Simplify right side
   42,901,510.64x = 1,510,397,402,288,148.75
5. Step 5: Solve for x
   x = 1,510,397,402,288,148.75/42,901,510.64
6. Step 6: Final answer
   x = 35,206,158.94