Finding the Fourth Proportional to 61,039,807.50, 84,214,100.88 and 37,826,464.62

Step by Step Solution

1. Step 1: Write the proportion equation
   61,039,807.50 : 84,214,100.88 = 37,826,464.62 : x
2. Step 2: Convert to fraction form
   61,039,807.50/84,214,100.88 = 37,826,464.62/x
3. Step 3: Cross multiply
   61,039,807.50x = 84,214,100.88 × 37,826,464.62
4. Step 4: Simplify right side
   61,039,807.50x = 3,185,521,707,442,430.50
5. Step 5: Solve for x
   x = 3,185,521,707,442,430.50/61,039,807.50
6. Step 6: Final answer
   x = 52,187,610.64