Finding the Third Proportional to 3,464.25 and 8,352.09
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Solution
The third proportional to 3,464.25 and 8,352.09 is: 20,136.38
Step by Step Solution
- Step 1: Write the proportion equation
3,464.25 : 8,352.09 = 8,352.09 : x - Step 2: Convert to fraction form
3,464.25/8,352.09 = 8,352.09/x - Step 3: Cross multiply
3,464.25x = 8,352.09 × 8,352.09 - Step 4: Simplify right side
3,464.25x = 69,757,470.01 - Step 5: Solve for x
x = 69,757,470.01/3,464.25 - Step 6: Final answer
x = 20,136.38
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These problems maintain the same ratio (2.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.