Finding the Third Proportional to 36,384 and 57,856.50
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Solution
The third proportional to 36,384 and 57,856.50 is: 92,001.28
Step by Step Solution
- Step 1: Write the proportion equation
36,384 : 57,856.50 = 57,856.50 : x - Step 2: Convert to fraction form
36,384/57,856.50 = 57,856.50/x - Step 3: Cross multiply
36,384x = 57,856.50 × 57,856.50 - Step 4: Simplify right side
36,384x = 3,347,374,592.25 - Step 5: Solve for x
x = 3,347,374,592.25/36,384 - Step 6: Final answer
x = 92,001.28
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.