Finding the Fourth Proportional to 4,705,696.55, 7,057,050.15 and 1,510,075.39

Step by Step Solution

1. Step 1: Write the proportion equation
   4,705,696.55 : 7,057,050.15 = 1,510,075.39 : x
2. Step 2: Convert to fraction form
   4,705,696.55/7,057,050.15 = 1,510,075.39/x
3. Step 3: Cross multiply
   4,705,696.55x = 7,057,050.15 × 1,510,075.39
4. Step 4: Simplify right side
   4,705,696.55x = 10,656,677,757,510.81
5. Step 5: Solve for x
   x = 10,656,677,757,510.81/4,705,696.55
6. Step 6: Final answer
   x = 2,264,633.44