Finding the Third Proportional to 93,236.50 and 143,394.19
Calculator
Solution
The third proportional to 93,236.50 and 143,394.19 is: 220,534.80
Step by Step Solution
- Step 1: Write the proportion equation
93,236.50 : 143,394.19 = 143,394.19 : x - Step 2: Convert to fraction form
93,236.50/143,394.19 = 143,394.19/x - Step 3: Cross multiply
93,236.50x = 143,394.19 × 143,394.19 - Step 4: Simplify right side
93,236.50x = 20,561,893,008.79 - Step 5: Solve for x
x = 20,561,893,008.79/93,236.50 - Step 6: Final answer
x = 220,534.80
Related Problems
Find third proportional to 46,618.25 and 71,697.09
Half scale
Find third proportional to 186,473 and 286,788.38
Double scale
Find third proportional to 93,239 and 143,397
Similar ratio
Find third proportional to 139,854.75 and 215,091.28
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.