Finding the Third Proportional to 17,560 and 28,848
Calculator
Solution
The third proportional to 17,560 and 28,848 is: 47,392.20
Step by Step Solution
- Step 1: Write the proportion equation
17,560 : 28,848 = 28,848 : x - Step 2: Convert to fraction form
17,560/28,848 = 28,848/x - Step 3: Cross multiply
17,560x = 28,848 × 28,848 - Step 4: Simplify right side
17,560x = 832,207,104 - Step 5: Solve for x
x = 832,207,104/17,560 - Step 6: Final answer
x = 47,392.20
Related Problems
Find third proportional to 8,780 and 14,424
Half scale
Find third proportional to 35,120 and 57,696
Double scale
Find third proportional to 17,562 and 28,851
Similar ratio
Find third proportional to 26,340 and 43,272
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.64) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.