Finding the Third Proportional to 57,881.25 and 125,232.75
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Solution
The third proportional to 57,881.25 and 125,232.75 is: 270,955.48
Step by Step Solution
- Step 1: Write the proportion equation
57,881.25 : 125,232.75 = 125,232.75 : x - Step 2: Convert to fraction form
57,881.25/125,232.75 = 125,232.75/x - Step 3: Cross multiply
57,881.25x = 125,232.75 × 125,232.75 - Step 4: Simplify right side
57,881.25x = 15,683,241,672.56 - Step 5: Solve for x
x = 15,683,241,672.56/57,881.25 - Step 6: Final answer
x = 270,955.48
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.