Finding the Fourth Proportional to 6,159,267.29, 8,499,843.89 and 3,406,139.93

Step by Step Solution

1. Step 1: Write the proportion equation
   6,159,267.29 : 8,499,843.89 = 3,406,139.93 : x
2. Step 2: Convert to fraction form
   6,159,267.29/8,499,843.89 = 3,406,139.93/x
3. Step 3: Cross multiply
   6,159,267.29x = 8,499,843.89 × 3,406,139.93
4. Step 4: Simplify right side
   6,159,267.29x = 28,951,657,612,965.61
5. Step 5: Solve for x
   x = 28,951,657,612,965.61/6,159,267.29
6. Step 6: Final answer
   x = 4,700,503.53