Finding the Fourth Proportional to 172,565,498.25, 238,145,544.72 and 94,252,746.15

Step by Step Solution

1. Step 1: Write the proportion equation
   172,565,498.25 : 238,145,544.72 = 94,252,746.15 : x
2. Step 2: Convert to fraction form
   172,565,498.25/238,145,544.72 = 94,252,746.15/x
3. Step 3: Cross multiply
   172,565,498.25x = 238,145,544.72 × 94,252,746.15
4. Step 4: Simplify right side
   172,565,498.25x = 22,445,871,573,247,636
5. Step 5: Solve for x
   x = 22,445,871,573,247,636/172,565,498.25
6. Step 6: Final answer
   x = 130,071,606.44