Home / 28,896-62,103

Finding the Third Proportional to 28,896 and 62,103

Calculator

Solution

The third proportional to 28,896 and 62,103 is: 133,471.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,896 : 62,103 = 62,103 : x
  2. Step 2: Convert to fraction form
    28,896/62,103 = 62,103/x
  3. Step 3: Cross multiply
    28,896x = 62,103 × 62,103
  4. Step 4: Simplify right side
    28,896x = 3,856,782,609
  5. Step 5: Solve for x
    x = 3,856,782,609/28,896
  6. Step 6: Final answer
    x = 133,471.16

Related Problems

Find third proportional to 14,448 and 31,051.50
Half scale
Find third proportional to 57,792 and 124,206
Double scale
Find third proportional to 28,898 and 62,107
Similar ratio
Find third proportional to 43,344 and 93,154.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.