Finding the Fourth Proportional to 9,834,404.16, 14,748,063.24 and 4,155,071.40

Step by Step Solution

1. Step 1: Write the proportion equation
   9,834,404.16 : 14,748,063.24 = 4,155,071.40 : x
2. Step 2: Convert to fraction form
   9,834,404.16/14,748,063.24 = 4,155,071.40/x
3. Step 3: Cross multiply
   9,834,404.16x = 14,748,063.24 × 4,155,071.40
4. Step 4: Simplify right side
   9,834,404.16x = 61,279,255,773,915.34
5. Step 5: Solve for x
   x = 61,279,255,773,915.34/9,834,404.16
6. Step 6: Final answer
   x = 6,231,110.17