Home / 14,576-31,528

Finding the Third Proportional to 14,576 and 31,528

Calculator

Solution

The third proportional to 14,576 and 31,528 is: 68,195.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,576 : 31,528 = 31,528 : x
  2. Step 2: Convert to fraction form
    14,576/31,528 = 31,528/x
  3. Step 3: Cross multiply
    14,576x = 31,528 × 31,528
  4. Step 4: Simplify right side
    14,576x = 994,014,784
  5. Step 5: Solve for x
    x = 994,014,784/14,576
  6. Step 6: Final answer
    x = 68,195.31

Related Problems

Find third proportional to 7,288 and 15,764
Half scale
Find third proportional to 29,152 and 63,056
Double scale
Find third proportional to 14,578 and 31,532
Similar ratio
Find third proportional to 21,864 and 47,292
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.