Home / 149,952-226,477.13

Finding the Third Proportional to 149,952 and 226,477.13

Calculator

Solution

The third proportional to 149,952 and 226,477.13 is: 342,055.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,952 : 226,477.13 = 226,477.13 : x
  2. Step 2: Convert to fraction form
    149,952/226,477.13 = 226,477.13/x
  3. Step 3: Cross multiply
    149,952x = 226,477.13 × 226,477.13
  4. Step 4: Simplify right side
    149,952x = 51,291,888,148.27
  5. Step 5: Solve for x
    x = 51,291,888,148.27/149,952
  6. Step 6: Final answer
    x = 342,055.38

Related Problems

Find third proportional to 74,976 and 113,238.56
Half scale
Find third proportional to 299,904 and 452,954.25
Double scale
Find third proportional to 149,954 and 226,480
Similar ratio
Find third proportional to 224,928 and 339,715.69
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.