Finding the Fourth Proportional to 911,092,256.06, 1,368,818,612.52 and 584,208,208.94

Step by Step Solution

1. Step 1: Write the proportion equation
   911,092,256.06 : 1,368,818,612.52 = 584,208,208.94 : x
2. Step 2: Convert to fraction form
   911,092,256.06/1,368,818,612.52 = 584,208,208.94/x
3. Step 3: Cross multiply
   911,092,256.06x = 1,368,818,612.52 × 584,208,208.94
4. Step 4: Simplify right side
   911,092,256.06x = 799,675,069,984,045,184
5. Step 5: Solve for x
   x = 799,675,069,984,045,184/911,092,256.06
6. Step 6: Final answer
   x = 877,710,313.82