Finding the Third Proportional to 769,046 and 1,165,020
Calculator
Solution
The third proportional to 769,046 and 1,165,020 is: 1,764,877.00
Step by Step Solution
- Step 1: Write the proportion equation
769,046 : 1,165,020 = 1,165,020 : x - Step 2: Convert to fraction form
769,046/1,165,020 = 1,165,020/x - Step 3: Cross multiply
769,046x = 1,165,020 × 1,165,020 - Step 4: Simplify right side
769,046x = 1,357,271,600,400 - Step 5: Solve for x
x = 1,357,271,600,400/769,046 - Step 6: Final answer
x = 1,764,877.00
Related Problems
Find third proportional to 384,523 and 582,510
Half scale
Find third proportional to 1,538,092 and 2,330,040
Double scale
Find third proportional to 769,048 and 1,165,023
Similar ratio
Find third proportional to 1,153,569 and 1,747,530
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.