Finding the Third Proportional to 526,527 and 1,137,109.50

Step by Step Solution

1. Step 1: Write the proportion equation
   526,527 : 1,137,109.50 = 1,137,109.50 : x
2. Step 2: Convert to fraction form
   526,527/1,137,109.50 = 1,137,109.50/x
3. Step 3: Cross multiply
   526,527x = 1,137,109.50 × 1,137,109.50
4. Step 4: Simplify right side
   526,527x = 1,293,018,014,990.25
5. Step 5: Solve for x
   x = 1,293,018,014,990.25/526,527
6. Step 6: Final answer
   x = 2,455,748.74