Finding the Third Proportional to 963,873 and 2,093,908
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Solution
The third proportional to 963,873 and 2,093,908 is: 4,548,784.66
Step by Step Solution
- Step 1: Write the proportion equation
963,873 : 2,093,908 = 2,093,908 : x - Step 2: Convert to fraction form
963,873/2,093,908 = 2,093,908/x - Step 3: Cross multiply
963,873x = 2,093,908 × 2,093,908 - Step 4: Simplify right side
963,873x = 4,384,450,712,464 - Step 5: Solve for x
x = 4,384,450,712,464/963,873 - Step 6: Final answer
x = 4,548,784.66
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.