Finding the Fourth Proportional to 9,706,703.43, 13,395,531.06 and 5,356,070.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,706,703.43 : 13,395,531.06 = 5,356,070.00 : x
2. Step 2: Convert to fraction form
   9,706,703.43/13,395,531.06 = 5,356,070.00/x
3. Step 3: Cross multiply
   9,706,703.43x = 13,395,531.06 × 5,356,070.00
4. Step 4: Simplify right side
   9,706,703.43x = 71,747,401,977,556.55
5. Step 5: Solve for x
   x = 71,747,401,977,556.55/9,706,703.43
6. Step 6: Final answer
   x = 7,391,531.27