Finding the Fourth Proportional to 101,945,314.04, 152,994,126.98 and 69,077,950.97

Step by Step Solution

1. Step 1: Write the proportion equation
   101,945,314.04 : 152,994,126.98 = 69,077,950.97 : x
2. Step 2: Convert to fraction form
   101,945,314.04/152,994,126.98 = 69,077,950.97/x
3. Step 3: Cross multiply
   101,945,314.04x = 152,994,126.98 × 69,077,950.97
4. Step 4: Simplify right side
   101,945,314.04x = 10,568,520,802,222,394
5. Step 5: Solve for x
   x = 10,568,520,802,222,394/101,945,314.04
6. Step 6: Final answer
   x = 103,668,529.56