Home / 895.71-1,343.60-246.50

Finding the Fourth Proportional to 895.71, 1,343.60 and 246.50

Calculator

Solution

The fourth proportional to 895.71, 1,343.60 and 246.50 is: 369.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    895.71 : 1,343.60 = 246.50 : x
  2. Step 2: Convert to fraction form
    895.71/1,343.60 = 246.50/x
  3. Step 3: Cross multiply
    895.71x = 1,343.60 × 246.50
  4. Step 4: Simplify right side
    895.71x = 331,197.40
  5. Step 5: Solve for x
    x = 331,197.40/895.71
  6. Step 6: Final answer
    x = 369.76

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.