Finding the Third Proportional to 12,492,360 and 30,094,588.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,492,360 : 30,094,588.50 = 30,094,588.50 : x
2. Step 2: Convert to fraction form
   12,492,360/30,094,588.50 = 30,094,588.50/x
3. Step 3: Cross multiply
   12,492,360x = 30,094,588.50 × 30,094,588.50
4. Step 4: Simplify right side
   12,492,360x = 905,684,256,984,332.25
5. Step 5: Solve for x
   x = 905,684,256,984,332.25/12,492,360
6. Step 6: Final answer
   x = 72,499,051.98