Home / 1,337.85-1,846.17-895.68

Finding the Fourth Proportional to 1,337.85, 1,846.17 and 895.68

Calculator

Solution

The fourth proportional to 1,337.85, 1,846.17 and 895.68 is: 1,236.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,337.85 : 1,846.17 = 895.68 : x
  2. Step 2: Convert to fraction form
    1,337.85/1,846.17 = 895.68/x
  3. Step 3: Cross multiply
    1,337.85x = 1,846.17 × 895.68
  4. Step 4: Simplify right side
    1,337.85x = 1,653,577.55
  5. Step 5: Solve for x
    x = 1,653,577.55/1,337.85
  6. Step 6: Final answer
    x = 1,236.00

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.