Finding the Fourth Proportional to 1,034,892.10, 1,552,338.15 and 503,451.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034,892.10 : 1,552,338.15 = 503,451.10 : x
2. Step 2: Convert to fraction form
   1,034,892.10/1,552,338.15 = 503,451.10/x
3. Step 3: Cross multiply
   1,034,892.10x = 1,552,338.15 × 503,451.10
4. Step 4: Simplify right side
   1,034,892.10x = 781,526,349,189.47
5. Step 5: Solve for x
   x = 781,526,349,189.47/1,034,892.10
6. Step 6: Final answer
   x = 755,176.65