Finding the Third Proportional to 25,110 and 35,106.75
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Solution
The third proportional to 25,110 and 35,106.75 is: 49,083.39
Step by Step Solution
- Step 1: Write the proportion equation
25,110 : 35,106.75 = 35,106.75 : x - Step 2: Convert to fraction form
25,110/35,106.75 = 35,106.75/x - Step 3: Cross multiply
25,110x = 35,106.75 × 35,106.75 - Step 4: Simplify right side
25,110x = 1,232,483,895.56 - Step 5: Solve for x
x = 1,232,483,895.56/25,110 - Step 6: Final answer
x = 49,083.39
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.