Finding the Third Proportional to 7,107,612 and 10,394,846
Calculator
Solution
The third proportional to 7,107,612 and 10,394,846 is: 15,202,408.82
Step by Step Solution
- Step 1: Write the proportion equation
7,107,612 : 10,394,846 = 10,394,846 : x - Step 2: Convert to fraction form
7,107,612/10,394,846 = 10,394,846/x - Step 3: Cross multiply
7,107,612x = 10,394,846 × 10,394,846 - Step 4: Simplify right side
7,107,612x = 108,052,823,363,716 - Step 5: Solve for x
x = 108,052,823,363,716/7,107,612 - Step 6: Final answer
x = 15,202,408.82
Related Problems
Find third proportional to 3,553,806 and 5,197,423
Half scale
Find third proportional to 14,215,224 and 20,789,692
Double scale
Find third proportional to 7,107,614 and 10,394,849
Similar ratio
Find third proportional to 10,661,418 and 15,592,269
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.