Finding the Third Proportional to 42,823.13 and 92,193.75
Calculator
Solution
The third proportional to 42,823.13 and 92,193.75 is: 198,483.59
Step by Step Solution
- Step 1: Write the proportion equation
42,823.13 : 92,193.75 = 92,193.75 : x - Step 2: Convert to fraction form
42,823.13/92,193.75 = 92,193.75/x - Step 3: Cross multiply
42,823.13x = 92,193.75 × 92,193.75 - Step 4: Simplify right side
42,823.13x = 8,499,687,539.06 - Step 5: Solve for x
x = 8,499,687,539.06/42,823.13 - Step 6: Final answer
x = 198,483.59
Related Problems
Find third proportional to 21,411.56 and 46,096.88
Half scale
Find third proportional to 85,646.25 and 184,387.50
Double scale
Find third proportional to 42,825 and 92,198
Similar ratio
Find third proportional to 64,234.69 and 138,290.63
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.