Finding the Third Proportional to 886,698.75 and 1,375,791.75
Calculator
Solution
The third proportional to 886,698.75 and 1,375,791.75 is: 2,134,662.92
Step by Step Solution
- Step 1: Write the proportion equation
886,698.75 : 1,375,791.75 = 1,375,791.75 : x - Step 2: Convert to fraction form
886,698.75/1,375,791.75 = 1,375,791.75/x - Step 3: Cross multiply
886,698.75x = 1,375,791.75 × 1,375,791.75 - Step 4: Simplify right side
886,698.75x = 1,892,802,939,368.06 - Step 5: Solve for x
x = 1,892,802,939,368.06/886,698.75 - Step 6: Final answer
x = 2,134,662.92
Related Problems
Find third proportional to 443,349.38 and 687,895.88
Half scale
Find third proportional to 1,773,397.50 and 2,751,583.50
Double scale
Find third proportional to 886,701 and 1,375,795
Similar ratio
Find third proportional to 1,330,048.13 and 2,063,687.63
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.