Finding the Fourth Proportional to 23,663,335, 32,655,404.72 and 12,798,319

Step by Step Solution

1. Step 1: Write the proportion equation
   23,663,335 : 32,655,404.72 = 12,798,319 : x
2. Step 2: Convert to fraction form
   23,663,335/32,655,404.72 = 12,798,319/x
3. Step 3: Cross multiply
   23,663,335x = 32,655,404.72 × 12,798,319
4. Step 4: Simplify right side
   23,663,335x = 417,934,286,680,665.69
5. Step 5: Solve for x
   x = 417,934,286,680,665.69/23,663,335
6. Step 6: Final answer
   x = 17,661,681.53