Finding the Fourth Proportional to 112,913,878.31, 169,380,905.00 and 35,191,440.91

Step by Step Solution

1. Step 1: Write the proportion equation
   112,913,878.31 : 169,380,905.00 = 35,191,440.91 : x
2. Step 2: Convert to fraction form
   112,913,878.31/169,380,905.00 = 35,191,440.91/x
3. Step 3: Cross multiply
   112,913,878.31x = 169,380,905.00 × 35,191,440.91
4. Step 4: Simplify right side
   112,913,878.31x = 5,960,758,108,990,414
5. Step 5: Solve for x
   x = 5,960,758,108,990,414/112,913,878.31
6. Step 6: Final answer
   x = 52,790,305.31