Finding the Third Proportional to 44,382.75 and 62,427.75
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Solution
The third proportional to 44,382.75 and 62,427.75 is: 87,809.43
Step by Step Solution
- Step 1: Write the proportion equation
44,382.75 : 62,427.75 = 62,427.75 : x - Step 2: Convert to fraction form
44,382.75/62,427.75 = 62,427.75/x - Step 3: Cross multiply
44,382.75x = 62,427.75 × 62,427.75 - Step 4: Simplify right side
44,382.75x = 3,897,223,970.06 - Step 5: Solve for x
x = 3,897,223,970.06/44,382.75 - Step 6: Final answer
x = 87,809.43
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.