Finding the Third Proportional to 963,916.88 and 2,093,767.88
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Solution
The third proportional to 963,916.88 and 2,093,767.88 is: 4,547,968.84
Step by Step Solution
- Step 1: Write the proportion equation
963,916.88 : 2,093,767.88 = 2,093,767.88 : x - Step 2: Convert to fraction form
963,916.88/2,093,767.88 = 2,093,767.88/x - Step 3: Cross multiply
963,916.88x = 2,093,767.88 × 2,093,767.88 - Step 4: Simplify right side
963,916.88x = 4,383,863,914,382.02 - Step 5: Solve for x
x = 4,383,863,914,382.02/963,916.88 - Step 6: Final answer
x = 4,547,968.84
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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.