Finding the Third Proportional to 11,867,406 and 24,363,939
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Solution
The third proportional to 11,867,406 and 24,363,939 is: 50,019,483.92
Step by Step Solution
- Step 1: Write the proportion equation
11,867,406 : 24,363,939 = 24,363,939 : x - Step 2: Convert to fraction form
11,867,406/24,363,939 = 24,363,939/x - Step 3: Cross multiply
11,867,406x = 24,363,939 × 24,363,939 - Step 4: Simplify right side
11,867,406x = 593,601,523,595,721 - Step 5: Solve for x
x = 593,601,523,595,721/11,867,406 - Step 6: Final answer
x = 50,019,483.92
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.