Finding the Fourth Proportional to 9,173,404.10, 13,760,106.15 and 4,921,876.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,173,404.10 : 13,760,106.15 = 4,921,876.10 : x
2. Step 2: Convert to fraction form
   9,173,404.10/13,760,106.15 = 4,921,876.10/x
3. Step 3: Cross multiply
   9,173,404.10x = 13,760,106.15 × 4,921,876.10
4. Step 4: Simplify right side
   9,173,404.10x = 67,725,537,593,148.01
5. Step 5: Solve for x
   x = 67,725,537,593,148.01/9,173,404.10
6. Step 6: Final answer
   x = 7,382,814.15