Finding the Fourth Proportional to 37,316,601.32, 55,977,735.96 and 12,716,882.69

Step by Step Solution

1. Step 1: Write the proportion equation
   37,316,601.32 : 55,977,735.96 = 12,716,882.69 : x
2. Step 2: Convert to fraction form
   37,316,601.32/55,977,735.96 = 12,716,882.69/x
3. Step 3: Cross multiply
   37,316,601.32x = 55,977,735.96 × 12,716,882.69
4. Step 4: Simplify right side
   37,316,601.32x = 711,862,301,175,225.88
5. Step 5: Solve for x
   x = 711,862,301,175,225.88/37,316,601.32
6. Step 6: Final answer
   x = 19,076,289.80