Finding the Fourth Proportional to 10,510,010,354.78, 14,503,224,177.50 and 5,752,276,535.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,510,010,354.78 : 14,503,224,177.50 = 5,752,276,535.42 : x
2. Step 2: Convert to fraction form
   10,510,010,354.78/14,503,224,177.50 = 5,752,276,535.42/x
3. Step 3: Cross multiply
   10,510,010,354.78x = 14,503,224,177.50 × 5,752,276,535.42
4. Step 4: Simplify right side
   10,510,010,354.78x = 83,426,556,124,169,273,344
5. Step 5: Solve for x
   x = 83,426,556,124,169,273,344/10,510,010,354.78
6. Step 6: Final answer
   x = 7,937,818,642.23