Home / 6,909.92-10,364.52-2,526.92

Finding the Fourth Proportional to 6,909.92, 10,364.52 and 2,526.92

Calculator

Solution

The fourth proportional to 6,909.92, 10,364.52 and 2,526.92 is: 3,790.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,909.92 : 10,364.52 = 2,526.92 : x
  2. Step 2: Convert to fraction form
    6,909.92/10,364.52 = 2,526.92/x
  3. Step 3: Cross multiply
    6,909.92x = 10,364.52 × 2,526.92
  4. Step 4: Simplify right side
    6,909.92x = 26,190,312.88
  5. Step 5: Solve for x
    x = 26,190,312.88/6,909.92
  6. Step 6: Final answer
    x = 3,790.25

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.