Finding the Fourth Proportional to 56,799,981.80, 78,380,596.79 and 32,955,761.82

Step by Step Solution

1. Step 1: Write the proportion equation
   56,799,981.80 : 78,380,596.79 = 32,955,761.82 : x
2. Step 2: Convert to fraction form
   56,799,981.80/78,380,596.79 = 32,955,761.82/x
3. Step 3: Cross multiply
   56,799,981.80x = 78,380,596.79 × 32,955,761.82
4. Step 4: Simplify right side
   56,799,981.80x = 2,583,092,279,120,697
5. Step 5: Solve for x
   x = 2,583,092,279,120,697/56,799,981.80
6. Step 6: Final answer
   x = 45,476,991.32