Finding the Third Proportional to 832,841,238,307.50 and 1,813,536,340,984.50

Step by Step Solution

1. Step 1: Write the proportion equation
   832,841,238,307.50 : 1,813,536,340,984.50 = 1,813,536,340,984.50 : x
2. Step 2: Convert to fraction form
   832,841,238,307.50/1,813,536,340,984.50 = 1,813,536,340,984.50/x
3. Step 3: Cross multiply
   832,841,238,307.50x = 1,813,536,340,984.50 × 1,813,536,340,984.50
4. Step 4: Simplify right side
   832,841,238,307.50x = 3,288,914,060,071,448,516,493,312
5. Step 5: Solve for x
   x = 3,288,914,060,071,448,516,493,312/832,841,238,307.50
6. Step 6: Final answer
   x = 3,949,028,829,018.10