Finding the Third Proportional to 13,577.75 and 29,053.75
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Solution
The third proportional to 13,577.75 and 29,053.75 is: 62,169.39
Step by Step Solution
- Step 1: Write the proportion equation
13,577.75 : 29,053.75 = 29,053.75 : x - Step 2: Convert to fraction form
13,577.75/29,053.75 = 29,053.75/x - Step 3: Cross multiply
13,577.75x = 29,053.75 × 29,053.75 - Step 4: Simplify right side
13,577.75x = 844,120,389.06 - Step 5: Solve for x
x = 844,120,389.06/13,577.75 - Step 6: Final answer
x = 62,169.39
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.