Finding the Fourth Proportional to 11,634,839.07, 17,455,588.52 and 3,960,174.93

Step by Step Solution

1. Step 1: Write the proportion equation
   11,634,839.07 : 17,455,588.52 = 3,960,174.93 : x
2. Step 2: Convert to fraction form
   11,634,839.07/17,455,588.52 = 3,960,174.93/x
3. Step 3: Cross multiply
   11,634,839.07x = 17,455,588.52 × 3,960,174.93
4. Step 4: Simplify right side
   11,634,839.07x = 69,127,184,025,498.94
5. Step 5: Solve for x
   x = 69,127,184,025,498.94/11,634,839.07
6. Step 6: Final answer
   x = 5,941,395.80