Home / 102,592-220,032

Finding the Third Proportional to 102,592 and 220,032

Calculator

Solution

The third proportional to 102,592 and 220,032 is: 471,908.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    102,592 : 220,032 = 220,032 : x
  2. Step 2: Convert to fraction form
    102,592/220,032 = 220,032/x
  3. Step 3: Cross multiply
    102,592x = 220,032 × 220,032
  4. Step 4: Simplify right side
    102,592x = 48,414,081,024
  5. Step 5: Solve for x
    x = 48,414,081,024/102,592
  6. Step 6: Final answer
    x = 471,908.93

Related Problems

Find third proportional to 51,296 and 110,016
Half scale
Find third proportional to 205,184 and 440,064
Double scale
Find third proportional to 102,594 and 220,036
Similar ratio
Find third proportional to 153,888 and 330,048
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.