Home / 14,658-28,587

Finding the Third Proportional to 14,658 and 28,587

Calculator

Solution

The third proportional to 14,658 and 28,587 is: 55,752.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,658 : 28,587 = 28,587 : x
  2. Step 2: Convert to fraction form
    14,658/28,587 = 28,587/x
  3. Step 3: Cross multiply
    14,658x = 28,587 × 28,587
  4. Step 4: Simplify right side
    14,658x = 817,216,569
  5. Step 5: Solve for x
    x = 817,216,569/14,658
  6. Step 6: Final answer
    x = 55,752.26

Related Problems

Find third proportional to 7,329 and 14,293.50
Half scale
Find third proportional to 29,316 and 57,174
Double scale
Find third proportional to 14,660 and 28,591
Similar ratio
Find third proportional to 21,987 and 42,880.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.