Finding the Fourth Proportional to 7,584,345.50, 11,377,652.72 and 2,791,669.86

Step by Step Solution

1. Step 1: Write the proportion equation
   7,584,345.50 : 11,377,652.72 = 2,791,669.86 : x
2. Step 2: Convert to fraction form
   7,584,345.50/11,377,652.72 = 2,791,669.86/x
3. Step 3: Cross multiply
   7,584,345.50x = 11,377,652.72 × 2,791,669.86
4. Step 4: Simplify right side
   7,584,345.50x = 31,762,650,162,012.67
5. Step 5: Solve for x
   x = 31,762,650,162,012.67/7,584,345.50
6. Step 6: Final answer
   x = 4,187,922.37