Finding the Third Proportional to 508,868,789 and 1,107,845,527

Step by Step Solution

1. Step 1: Write the proportion equation
   508,868,789 : 1,107,845,527 = 1,107,845,527 : x
2. Step 2: Convert to fraction form
   508,868,789/1,107,845,527 = 1,107,845,527/x
3. Step 3: Cross multiply
   508,868,789x = 1,107,845,527 × 1,107,845,527
4. Step 4: Simplify right side
   508,868,789x = 1,227,321,711,693,907,712
5. Step 5: Solve for x
   x = 1,227,321,711,693,907,712/508,868,789
6. Step 6: Final answer
   x = 2,411,862,818.52