Finding the Third Proportional to 252,915.75 and 541,707.75
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Solution
The third proportional to 252,915.75 and 541,707.75 is: 1,160,257.07
Step by Step Solution
- Step 1: Write the proportion equation
252,915.75 : 541,707.75 = 541,707.75 : x - Step 2: Convert to fraction form
252,915.75/541,707.75 = 541,707.75/x - Step 3: Cross multiply
252,915.75x = 541,707.75 × 541,707.75 - Step 4: Simplify right side
252,915.75x = 293,447,286,410.06 - Step 5: Solve for x
x = 293,447,286,410.06/252,915.75 - Step 6: Final answer
x = 1,160,257.07
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.