Finding the Fourth Proportional to 136,790,500.32, 205,186,158.72 and 33,159,294.72

Step by Step Solution

1. Step 1: Write the proportion equation
   136,790,500.32 : 205,186,158.72 = 33,159,294.72 : x
2. Step 2: Convert to fraction form
   136,790,500.32/205,186,158.72 = 33,159,294.72/x
3. Step 3: Cross multiply
   136,790,500.32x = 205,186,158.72 × 33,159,294.72
4. Step 4: Simplify right side
   136,790,500.32x = 6,803,828,309,461,178
5. Step 5: Solve for x
   x = 6,803,828,309,461,178/136,790,500.32
6. Step 6: Final answer
   x = 49,739,041.04