Finding the Third Proportional to 34,727.75 and 51,862.75
Calculator
Solution
The third proportional to 34,727.75 and 51,862.75 is: 77,452.32
Step by Step Solution
- Step 1: Write the proportion equation
34,727.75 : 51,862.75 = 51,862.75 : x - Step 2: Convert to fraction form
34,727.75/51,862.75 = 51,862.75/x - Step 3: Cross multiply
34,727.75x = 51,862.75 × 51,862.75 - Step 4: Simplify right side
34,727.75x = 2,689,744,837.56 - Step 5: Solve for x
x = 2,689,744,837.56/34,727.75 - Step 6: Final answer
x = 77,452.32
Related Problems
Find third proportional to 17,363.88 and 25,931.38
Half scale
Find third proportional to 69,455.50 and 103,725.50
Double scale
Find third proportional to 34,730 and 51,866
Similar ratio
Find third proportional to 52,091.63 and 77,794.13
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.