Finding the Third Proportional to 89,444,088 and 193,249,359

Step by Step Solution

1. Step 1: Write the proportion equation
   89,444,088 : 193,249,359 = 193,249,359 : x
2. Step 2: Convert to fraction form
   89,444,088/193,249,359 = 193,249,359/x
3. Step 3: Cross multiply
   89,444,088x = 193,249,359 × 193,249,359
4. Step 4: Simplify right side
   89,444,088x = 37,345,314,753,910,880
5. Step 5: Solve for x
   x = 37,345,314,753,910,880/89,444,088
6. Step 6: Final answer
   x = 417,526,922.00