Finding the Third Proportional to 167,890 and 232,693
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Solution
The third proportional to 167,890 and 232,693 is: 322,508.98
Step by Step Solution
- Step 1: Write the proportion equation
167,890 : 232,693 = 232,693 : x - Step 2: Convert to fraction form
167,890/232,693 = 232,693/x - Step 3: Cross multiply
167,890x = 232,693 × 232,693 - Step 4: Simplify right side
167,890x = 54,146,032,249 - Step 5: Solve for x
x = 54,146,032,249/167,890 - Step 6: Final answer
x = 322,508.98
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These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.