Finding the Third Proportional to 130,670 and 184,014
Calculator
Solution
The third proportional to 130,670 and 184,014 is: 259,134.86
Step by Step Solution
- Step 1: Write the proportion equation
130,670 : 184,014 = 184,014 : x - Step 2: Convert to fraction form
130,670/184,014 = 184,014/x - Step 3: Cross multiply
130,670x = 184,014 × 184,014 - Step 4: Simplify right side
130,670x = 33,861,152,196 - Step 5: Solve for x
x = 33,861,152,196/130,670 - Step 6: Final answer
x = 259,134.86
Related Problems
Find third proportional to 65,335 and 92,007
Half scale
Find third proportional to 261,340 and 368,028
Double scale
Find third proportional to 130,672 and 184,017
Similar ratio
Find third proportional to 196,005 and 276,021
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.