Finding the Fourth Proportional to 53,231,411.40, 79,875,248.91 and 37,769,167.14

Step by Step Solution

1. Step 1: Write the proportion equation
   53,231,411.40 : 79,875,248.91 = 37,769,167.14 : x
2. Step 2: Convert to fraction form
   53,231,411.40/79,875,248.91 = 37,769,167.14/x
3. Step 3: Cross multiply
   53,231,411.40x = 79,875,248.91 × 37,769,167.14
4. Step 4: Simplify right side
   53,231,411.40x = 3,016,821,626,430,892.50
5. Step 5: Solve for x
   x = 3,016,821,626,430,892.50/53,231,411.40
6. Step 6: Final answer
   x = 56,673,711.01