Home / 6,715.50-10,071.90-2,333.14

Finding the Fourth Proportional to 6,715.50, 10,071.90 and 2,333.14

Calculator

Solution

The fourth proportional to 6,715.50, 10,071.90 and 2,333.14 is: 3,499.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,715.50 : 10,071.90 = 2,333.14 : x
  2. Step 2: Convert to fraction form
    6,715.50/10,071.90 = 2,333.14/x
  3. Step 3: Cross multiply
    6,715.50x = 10,071.90 × 2,333.14
  4. Step 4: Simplify right side
    6,715.50x = 23,499,152.77
  5. Step 5: Solve for x
    x = 23,499,152.77/6,715.50
  6. Step 6: Final answer
    x = 3,499.24

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.