Finding the Fourth Proportional to 3,710,530.32, 5,563,914.72 and 1,314,037.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,710,530.32 : 5,563,914.72 = 1,314,037.62 : x
2. Step 2: Convert to fraction form
   3,710,530.32/5,563,914.72 = 1,314,037.62/x
3. Step 3: Cross multiply
   3,710,530.32x = 5,563,914.72 × 1,314,037.62
4. Step 4: Simplify right side
   3,710,530.32x = 7,311,193,256,551.77
5. Step 5: Solve for x
   x = 7,311,193,256,551.77/3,710,530.32
6. Step 6: Final answer
   x = 1,970,390.38