Finding the Third Proportional to 2,394.75 and 3,807.75
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Solution
The third proportional to 2,394.75 and 3,807.75 is: 6,054.48
Step by Step Solution
- Step 1: Write the proportion equation
2,394.75 : 3,807.75 = 3,807.75 : x - Step 2: Convert to fraction form
2,394.75/3,807.75 = 3,807.75/x - Step 3: Cross multiply
2,394.75x = 3,807.75 × 3,807.75 - Step 4: Simplify right side
2,394.75x = 14,498,960.06 - Step 5: Solve for x
x = 14,498,960.06/2,394.75 - Step 6: Final answer
x = 6,054.48
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.