Home / 572-751

Finding the Third Proportional to 572 and 751

Calculator

Solution

The third proportional to 572 and 751 is: 986.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    572 : 751 = 751 : x
  2. Step 2: Convert to fraction form
    572/751 = 751/x
  3. Step 3: Cross multiply
    572x = 751 × 751
  4. Step 4: Simplify right side
    572x = 564,001
  5. Step 5: Solve for x
    x = 564,001/572
  6. Step 6: Final answer
    x = 986.02

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.