Home / 65.37-98.01-46.11

Finding the Fourth Proportional to 65.37, 98.01 and 46.11

Calculator

Solution

The fourth proportional to 65.37, 98.01 and 46.11 is: 69.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    65.37 : 98.01 = 46.11 : x
  2. Step 2: Convert to fraction form
    65.37/98.01 = 46.11/x
  3. Step 3: Cross multiply
    65.37x = 98.01 × 46.11
  4. Step 4: Simplify right side
    65.37x = 4,519.24
  5. Step 5: Solve for x
    x = 4,519.24/65.37
  6. Step 6: Final answer
    x = 69.13

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.