Finding the Fourth Proportional to 91,059,780.34, 136,589,903.79 and 37,207,092.34

Step by Step Solution

1. Step 1: Write the proportion equation
   91,059,780.34 : 136,589,903.79 = 37,207,092.34 : x
2. Step 2: Convert to fraction form
   91,059,780.34/136,589,903.79 = 37,207,092.34/x
3. Step 3: Cross multiply
   91,059,780.34x = 136,589,903.79 × 37,207,092.34
4. Step 4: Simplify right side
   91,059,780.34x = 5,082,113,163,026,246
5. Step 5: Solve for x
   x = 5,082,113,163,026,246/91,059,780.34
6. Step 6: Final answer
   x = 55,810,733.83