Finding the Fourth Proportional to 55,962,342.30, 77,228,189.28 and 32,445,449.31

Step by Step Solution

1. Step 1: Write the proportion equation
   55,962,342.30 : 77,228,189.28 = 32,445,449.31 : x
2. Step 2: Convert to fraction form
   55,962,342.30/77,228,189.28 = 32,445,449.31/x
3. Step 3: Cross multiply
   55,962,342.30x = 77,228,189.28 × 32,445,449.31
4. Step 4: Simplify right side
   55,962,342.30x = 2,505,703,300,587,325.50
5. Step 5: Solve for x
   x = 2,505,703,300,587,325.50/55,962,342.30
6. Step 6: Final answer
   x = 44,774,811.02