Finding the Third Proportional to 2,403,122.25 and 3,719,744.25
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Solution
The third proportional to 2,403,122.25 and 3,719,744.25 is: 5,757,716.77
Step by Step Solution
- Step 1: Write the proportion equation
2,403,122.25 : 3,719,744.25 = 3,719,744.25 : x - Step 2: Convert to fraction form
2,403,122.25/3,719,744.25 = 3,719,744.25/x - Step 3: Cross multiply
2,403,122.25x = 3,719,744.25 × 3,719,744.25 - Step 4: Simplify right side
2,403,122.25x = 13,836,497,285,408.06 - Step 5: Solve for x
x = 13,836,497,285,408.06/2,403,122.25 - Step 6: Final answer
x = 5,757,716.77
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.