Finding the Third Proportional to 4,655.25 and 6,252.75
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Solution
The third proportional to 4,655.25 and 6,252.75 is: 8,398.45
Step by Step Solution
- Step 1: Write the proportion equation
4,655.25 : 6,252.75 = 6,252.75 : x - Step 2: Convert to fraction form
4,655.25/6,252.75 = 6,252.75/x - Step 3: Cross multiply
4,655.25x = 6,252.75 × 6,252.75 - Step 4: Simplify right side
4,655.25x = 39,096,882.56 - Step 5: Solve for x
x = 39,096,882.56/4,655.25 - Step 6: Final answer
x = 8,398.45
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These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.