Finding the Fourth Proportional to 1,501,649.50, 2,252,456.16 and 603,075.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501,649.50 : 2,252,456.16 = 603,075.10 : x
2. Step 2: Convert to fraction form
   1,501,649.50/2,252,456.16 = 603,075.10/x
3. Step 3: Cross multiply
   1,501,649.50x = 2,252,456.16 × 603,075.10
4. Step 4: Simplify right side
   1,501,649.50x = 1,358,400,223,937.62
5. Step 5: Solve for x
   x = 1,358,400,223,937.62/1,501,649.50
6. Step 6: Final answer
   x = 904,605.38