Finding the Fourth Proportional to 10,364,419.34, 15,546,068.50 and 3,175,974

Step by Step Solution

1. Step 1: Write the proportion equation
   10,364,419.34 : 15,546,068.50 = 3,175,974 : x
2. Step 2: Convert to fraction form
   10,364,419.34/15,546,068.50 = 3,175,974/x
3. Step 3: Cross multiply
   10,364,419.34x = 15,546,068.50 × 3,175,974
4. Step 4: Simplify right side
   10,364,419.34x = 49,373,909,358,219
5. Step 5: Solve for x
   x = 49,373,909,358,219/10,364,419.34
6. Step 6: Final answer
   x = 4,763,789.24