Finding the Third Proportional to 1,552,358 and 3,340,784

Step by Step Solution

1. Step 1: Write the proportion equation
   1,552,358 : 3,340,784 = 3,340,784 : x
2. Step 2: Convert to fraction form
   1,552,358/3,340,784 = 3,340,784/x
3. Step 3: Cross multiply
   1,552,358x = 3,340,784 × 3,340,784
4. Step 4: Simplify right side
   1,552,358x = 11,160,837,734,656
5. Step 5: Solve for x
   x = 11,160,837,734,656/1,552,358
6. Step 6: Final answer
   x = 7,189,603.00