Finding the Fourth Proportional to 1,021,875.72, 1,410,188.94 and 592,404.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,021,875.72 : 1,410,188.94 = 592,404.84 : x
2. Step 2: Convert to fraction form
   1,021,875.72/1,410,188.94 = 592,404.84/x
3. Step 3: Cross multiply
   1,021,875.72x = 1,410,188.94 × 592,404.84
4. Step 4: Simplify right side
   1,021,875.72x = 835,402,753,370.47
5. Step 5: Solve for x
   x = 835,402,753,370.47/1,021,875.72
6. Step 6: Final answer
   x = 817,518.94