Finding the Fourth Proportional to 42,132,826.04, 63,143,749.03 and 17,841,695.84

Step by Step Solution

1. Step 1: Write the proportion equation
   42,132,826.04 : 63,143,749.03 = 17,841,695.84 : x
2. Step 2: Convert to fraction form
   42,132,826.04/63,143,749.03 = 17,841,695.84/x
3. Step 3: Cross multiply
   42,132,826.04x = 63,143,749.03 × 17,841,695.84
4. Step 4: Simplify right side
   42,132,826.04x = 1,126,591,564,390,555
5. Step 5: Solve for x
   x = 1,126,591,564,390,555/42,132,826.04
6. Step 6: Final answer
   x = 26,739,045.78