Finding the Third Proportional to 97,390.13 and 149,494.50
Calculator
Solution
The third proportional to 97,390.13 and 149,494.50 is: 229,475.07
Step by Step Solution
- Step 1: Write the proportion equation
97,390.13 : 149,494.50 = 149,494.50 : x - Step 2: Convert to fraction form
97,390.13/149,494.50 = 149,494.50/x - Step 3: Cross multiply
97,390.13x = 149,494.50 × 149,494.50 - Step 4: Simplify right side
97,390.13x = 22,348,605,530.25 - Step 5: Solve for x
x = 22,348,605,530.25/97,390.13 - Step 6: Final answer
x = 229,475.07
Related Problems
Find third proportional to 48,695.06 and 74,747.25
Half scale
Find third proportional to 194,780.25 and 298,989
Double scale
Find third proportional to 97,392 and 149,498
Similar ratio
Find third proportional to 146,085.19 and 224,241.75
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.