Finding the Third Proportional to 14,780 and 32,152
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Solution
The third proportional to 14,780 and 32,152 is: 69,942.56
Step by Step Solution
- Step 1: Write the proportion equation
14,780 : 32,152 = 32,152 : x - Step 2: Convert to fraction form
14,780/32,152 = 32,152/x - Step 3: Cross multiply
14,780x = 32,152 × 32,152 - Step 4: Simplify right side
14,780x = 1,033,751,104 - Step 5: Solve for x
x = 1,033,751,104/14,780 - Step 6: Final answer
x = 69,942.56
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.