Finding the Third Proportional to 10,102,231 and 22,160,306
Calculator
Solution
The third proportional to 10,102,231 and 22,160,306 is: 48,610,961.48
Step by Step Solution
- Step 1: Write the proportion equation
10,102,231 : 22,160,306 = 22,160,306 : x - Step 2: Convert to fraction form
10,102,231/22,160,306 = 22,160,306/x - Step 3: Cross multiply
10,102,231x = 22,160,306 × 22,160,306 - Step 4: Simplify right side
10,102,231x = 491,079,162,013,636 - Step 5: Solve for x
x = 491,079,162,013,636/10,102,231 - Step 6: Final answer
x = 48,610,961.48
Related Problems
Find third proportional to 5,051,115.50 and 11,080,153
Half scale
Find third proportional to 20,204,462 and 44,320,612
Double scale
Find third proportional to 10,102,233 and 22,160,310
Similar ratio
Find third proportional to 15,153,346.50 and 33,240,459
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.