Finding the Third Proportional to 47,371 and 101,306
Calculator
Solution
The third proportional to 47,371 and 101,306 is: 216,649.55
Step by Step Solution
- Step 1: Write the proportion equation
47,371 : 101,306 = 101,306 : x - Step 2: Convert to fraction form
47,371/101,306 = 101,306/x - Step 3: Cross multiply
47,371x = 101,306 × 101,306 - Step 4: Simplify right side
47,371x = 10,262,905,636 - Step 5: Solve for x
x = 10,262,905,636/47,371 - Step 6: Final answer
x = 216,649.55
Related Problems
Find third proportional to 23,685.50 and 50,653
Half scale
Find third proportional to 94,742 and 202,612
Double scale
Find third proportional to 47,373 and 101,310
Similar ratio
Find third proportional to 71,056.50 and 151,959
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.