Finding the Fourth Proportional to 9,923,117.42, 14,875,228.23 and 3,186,807.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,923,117.42 : 14,875,228.23 = 3,186,807.50 : x
2. Step 2: Convert to fraction form
   9,923,117.42/14,875,228.23 = 3,186,807.50/x
3. Step 3: Cross multiply
   9,923,117.42x = 14,875,228.23 × 3,186,807.50
4. Step 4: Simplify right side
   9,923,117.42x = 47,404,488,887,575.73
5. Step 5: Solve for x
   x = 47,404,488,887,575.73/9,923,117.42
6. Step 6: Final answer
   x = 4,777,177.06