Finding the Third Proportional to 1,728,635 and 2,536,891.75
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Solution
The third proportional to 1,728,635 and 2,536,891.75 is: 3,723,064.59
Step by Step Solution
- Step 1: Write the proportion equation
1,728,635 : 2,536,891.75 = 2,536,891.75 : x - Step 2: Convert to fraction form
1,728,635/2,536,891.75 = 2,536,891.75/x - Step 3: Cross multiply
1,728,635x = 2,536,891.75 × 2,536,891.75 - Step 4: Simplify right side
1,728,635x = 6,435,819,751,218.06 - Step 5: Solve for x
x = 6,435,819,751,218.06/1,728,635 - Step 6: Final answer
x = 3,723,064.59
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.