Finding the Third Proportional to 254,220.75 and 552,677.63
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Solution
The third proportional to 254,220.75 and 552,677.63 is: 1,201,524.88
Step by Step Solution
- Step 1: Write the proportion equation
254,220.75 : 552,677.63 = 552,677.63 : x - Step 2: Convert to fraction form
254,220.75/552,677.63 = 552,677.63/x - Step 3: Cross multiply
254,220.75x = 552,677.63 × 552,677.63 - Step 4: Simplify right side
254,220.75x = 305,452,557,175.64 - Step 5: Solve for x
x = 305,452,557,175.64/254,220.75 - Step 6: Final answer
x = 1,201,524.88
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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.