Finding the Fourth Proportional to 9,721,814.75, 14,582,534.40 and 2,903,008.15

Step by Step Solution

1. Step 1: Write the proportion equation
   9,721,814.75 : 14,582,534.40 = 2,903,008.15 : x
2. Step 2: Convert to fraction form
   9,721,814.75/14,582,534.40 = 2,903,008.15/x
3. Step 3: Cross multiply
   9,721,814.75x = 14,582,534.40 × 2,903,008.15
4. Step 4: Simplify right side
   9,721,814.75x = 42,333,216,174,399.02
5. Step 5: Solve for x
   x = 42,333,216,174,399.02/9,721,814.75
6. Step 6: Final answer
   x = 4,354,456.17