Finding the Third Proportional to 21,971,833.88 and 46,434,792

Step by Step Solution

1. Step 1: Write the proportion equation
   21,971,833.88 : 46,434,792 = 46,434,792 : x
2. Step 2: Convert to fraction form
   21,971,833.88/46,434,792 = 46,434,792/x
3. Step 3: Cross multiply
   21,971,833.88x = 46,434,792 × 46,434,792
4. Step 4: Simplify right side
   21,971,833.88x = 2,156,189,908,083,264
5. Step 5: Solve for x
   x = 2,156,189,908,083,264/21,971,833.88
6. Step 6: Final answer
   x = 98,134,271.37