Finding the Fourth Proportional to 2,710,346.00, 4,065,601.01 and 688,590.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,710,346.00 : 4,065,601.01 = 688,590.32 : x
2. Step 2: Convert to fraction form
   2,710,346.00/4,065,601.01 = 688,590.32/x
3. Step 3: Cross multiply
   2,710,346.00x = 4,065,601.01 × 688,590.32
4. Step 4: Simplify right side
   2,710,346.00x = 2,799,533,476,697.27
5. Step 5: Solve for x
   x = 2,799,533,476,697.27/2,710,346.00
6. Step 6: Final answer
   x = 1,032,906.31