Finding the Third Proportional to 57,336.75 and 124,241.06
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Solution
The third proportional to 57,336.75 and 124,241.06 is: 269,213.75
Step by Step Solution
- Step 1: Write the proportion equation
57,336.75 : 124,241.06 = 124,241.06 : x - Step 2: Convert to fraction form
57,336.75/124,241.06 = 124,241.06/x - Step 3: Cross multiply
57,336.75x = 124,241.06 × 124,241.06 - Step 4: Simplify right side
57,336.75x = 15,435,841,611.13 - Step 5: Solve for x
x = 15,435,841,611.13/57,336.75 - Step 6: Final answer
x = 269,213.75
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.