Finding the Fourth Proportional to 31,110,419.74, 42,952,602.12 and 27,841,614.72

Step by Step Solution

1. Step 1: Write the proportion equation
   31,110,419.74 : 42,952,602.12 = 27,841,614.72 : x
2. Step 2: Convert to fraction form
   31,110,419.74/42,952,602.12 = 27,841,614.72/x
3. Step 3: Cross multiply
   31,110,419.74x = 42,952,602.12 × 27,841,614.72
4. Step 4: Simplify right side
   31,110,419.74x = 1,195,869,799,446,495
5. Step 5: Solve for x
   x = 1,195,869,799,446,495/31,110,419.74
6. Step 6: Final answer
   x = 38,439,526.35