Finding the Third Proportional to 2,491,437.23 and 5,371,767.49
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Solution
The third proportional to 2,491,437.23 and 5,371,767.49 is: 11,582,024.06
Step by Step Solution
- Step 1: Write the proportion equation
2,491,437.23 : 5,371,767.49 = 5,371,767.49 : x - Step 2: Convert to fraction form
2,491,437.23/5,371,767.49 = 5,371,767.49/x - Step 3: Cross multiply
2,491,437.23x = 5,371,767.49 × 5,371,767.49 - Step 4: Simplify right side
2,491,437.23x = 28,855,885,990,122.38 - Step 5: Solve for x
x = 28,855,885,990,122.38/2,491,437.23 - Step 6: Final answer
x = 11,582,024.06
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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.