Home / 7,608.96-10,499.52-4,296.96

Finding the Fourth Proportional to 7,608.96, 10,499.52 and 4,296.96

Calculator

Solution

The fourth proportional to 7,608.96, 10,499.52 and 4,296.96 is: 5,929.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,608.96 : 10,499.52 = 4,296.96 : x
  2. Step 2: Convert to fraction form
    7,608.96/10,499.52 = 4,296.96/x
  3. Step 3: Cross multiply
    7,608.96x = 10,499.52 × 4,296.96
  4. Step 4: Simplify right side
    7,608.96x = 45,116,017.46
  5. Step 5: Solve for x
    x = 45,116,017.46/7,608.96
  6. Step 6: Final answer
    x = 5,929.33

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.