Finding the Fourth Proportional to 62,405,936.32, 86,124,594.72 and 34,906,423.36

Step by Step Solution

1. Step 1: Write the proportion equation
   62,405,936.32 : 86,124,594.72 = 34,906,423.36 : x
2. Step 2: Convert to fraction form
   62,405,936.32/86,124,594.72 = 34,906,423.36/x
3. Step 3: Cross multiply
   62,405,936.32x = 86,124,594.72 × 34,906,423.36
4. Step 4: Simplify right side
   62,405,936.32x = 3,006,301,565,004,740.50
5. Step 5: Solve for x
   x = 3,006,301,565,004,740.50/62,405,936.32
6. Step 6: Final answer
   x = 48,173,326.81