Finding the Third Proportional to 11,320,138.50 and 24,442,351.50
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Solution
The third proportional to 11,320,138.50 and 24,442,351.50 is: 52,775,727.69
Step by Step Solution
- Step 1: Write the proportion equation
11,320,138.50 : 24,442,351.50 = 24,442,351.50 : x - Step 2: Convert to fraction form
11,320,138.50/24,442,351.50 = 24,442,351.50/x - Step 3: Cross multiply
11,320,138.50x = 24,442,351.50 × 24,442,351.50 - Step 4: Simplify right side
11,320,138.50x = 597,428,546,849,552.25 - Step 5: Solve for x
x = 597,428,546,849,552.25/11,320,138.50 - Step 6: Final answer
x = 52,775,727.69
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.