Finding the Third Proportional to 532,068,822 and 1,243,152,846

Step by Step Solution

1. Step 1: Write the proportion equation
   532,068,822 : 1,243,152,846 = 1,243,152,846 : x
2. Step 2: Convert to fraction form
   532,068,822/1,243,152,846 = 1,243,152,846/x
3. Step 3: Cross multiply
   532,068,822x = 1,243,152,846 × 1,243,152,846
4. Step 4: Simplify right side
   532,068,822x = 1,545,428,998,517,899,776
5. Step 5: Solve for x
   x = 1,545,428,998,517,899,776/532,068,822
6. Step 6: Final answer
   x = 2,904,565,978.34