Finding the Third Proportional to 237,874.50 and 326,193.75
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Solution
The third proportional to 237,874.50 and 326,193.75 is: 447,304.62
Step by Step Solution
- Step 1: Write the proportion equation
237,874.50 : 326,193.75 = 326,193.75 : x - Step 2: Convert to fraction form
237,874.50/326,193.75 = 326,193.75/x - Step 3: Cross multiply
237,874.50x = 326,193.75 × 326,193.75 - Step 4: Simplify right side
237,874.50x = 106,402,362,539.06 - Step 5: Solve for x
x = 106,402,362,539.06/237,874.50 - Step 6: Final answer
x = 447,304.62
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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.