Finding the Fourth Proportional to 9,969,985.34, 14,948,988.82 and 3,897,484.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,969,985.34 : 14,948,988.82 = 3,897,484.59 : x
2. Step 2: Convert to fraction form
   9,969,985.34/14,948,988.82 = 3,897,484.59/x
3. Step 3: Cross multiply
   9,969,985.34x = 14,948,988.82 × 3,897,484.59
4. Step 4: Simplify right side
   9,969,985.34x = 58,263,453,608,347.28
5. Step 5: Solve for x
   x = 58,263,453,608,347.28/9,969,985.34
6. Step 6: Final answer
   x = 5,843,885.59