Finding the Third Proportional to 113,376.75 and 167,469.75
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Solution
The third proportional to 113,376.75 and 167,469.75 is: 247,370.97
Step by Step Solution
- Step 1: Write the proportion equation
113,376.75 : 167,469.75 = 167,469.75 : x - Step 2: Convert to fraction form
113,376.75/167,469.75 = 167,469.75/x - Step 3: Cross multiply
113,376.75x = 167,469.75 × 167,469.75 - Step 4: Simplify right side
113,376.75x = 28,046,117,165.06 - Step 5: Solve for x
x = 28,046,117,165.06/113,376.75 - Step 6: Final answer
x = 247,370.97
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.