Home / 341.23-511.84-110.12

Finding the Fourth Proportional to 341.23, 511.84 and 110.12

Calculator

Solution

The fourth proportional to 341.23, 511.84 and 110.12 is: 165.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    341.23 : 511.84 = 110.12 : x
  2. Step 2: Convert to fraction form
    341.23/511.84 = 110.12/x
  3. Step 3: Cross multiply
    341.23x = 511.84 × 110.12
  4. Step 4: Simplify right side
    341.23x = 56,361.26
  5. Step 5: Solve for x
    x = 56,361.26/341.23
  6. Step 6: Final answer
    x = 165.17

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.