Finding the Third Proportional to 880,582,068.56 and 1,887,216,800.34

Step by Step Solution

1. Step 1: Write the proportion equation
   880,582,068.56 : 1,887,216,800.34 = 1,887,216,800.34 : x
2. Step 2: Convert to fraction form
   880,582,068.56/1,887,216,800.34 = 1,887,216,800.34/x
3. Step 3: Cross multiply
   880,582,068.56x = 1,887,216,800.34 × 1,887,216,800.34
4. Step 4: Simplify right side
   880,582,068.56x = 3,561,587,251,499,890,688
5. Step 5: Solve for x
   x = 3,561,587,251,499,890,688/880,582,068.56
6. Step 6: Final answer
   x = 4,044,582,985.11