Home / 11,419,552.47-15,759,979.03-6,263,910.47

Finding the Fourth Proportional to 11,419,552.47, 15,759,979.03 and 6,263,910.47

Calculator

Solution

The fourth proportional to 11,419,552.47, 15,759,979.03 and 6,263,910.47 is: 8,644,743.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,419,552.47 : 15,759,979.03 = 6,263,910.47 : x
  2. Step 2: Convert to fraction form
    11,419,552.47/15,759,979.03 = 6,263,910.47/x
  3. Step 3: Cross multiply
    11,419,552.47x = 15,759,979.03 × 6,263,910.47
  4. Step 4: Simplify right side
    11,419,552.47x = 98,719,097,652,997.44
  5. Step 5: Solve for x
    x = 98,719,097,652,997.44/11,419,552.47
  6. Step 6: Final answer
    x = 8,644,743.12

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.