Finding the Fourth Proportional to 60,620,304.98, 90,987,944.96 and 37,521,367.25

Step by Step Solution

1. Step 1: Write the proportion equation
   60,620,304.98 : 90,987,944.96 = 37,521,367.25 : x
2. Step 2: Convert to fraction form
   60,620,304.98/90,987,944.96 = 37,521,367.25/x
3. Step 3: Cross multiply
   60,620,304.98x = 90,987,944.96 × 37,521,367.25
4. Step 4: Simplify right side
   60,620,304.98x = 3,413,992,097,805,810
5. Step 5: Solve for x
   x = 3,413,992,097,805,810/60,620,304.98
6. Step 6: Final answer
   x = 56,317,633.16