Finding the Fourth Proportional to 39,871,196.52, 59,808,693.96 and 19,376,498.76

Step by Step Solution

1. Step 1: Write the proportion equation
   39,871,196.52 : 59,808,693.96 = 19,376,498.76 : x
2. Step 2: Convert to fraction form
   39,871,196.52/59,808,693.96 = 19,376,498.76/x
3. Step 3: Cross multiply
   39,871,196.52x = 59,808,693.96 × 19,376,498.76
4. Step 4: Simplify right side
   39,871,196.52x = 1,158,883,084,353,159.50
5. Step 5: Solve for x
   x = 1,158,883,084,353,159.50/39,871,196.52
6. Step 6: Final answer
   x = 29,065,671.10