Finding the Third Proportional to 19,008 and 41,088
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Solution
The third proportional to 19,008 and 41,088 is: 88,816.48
Step by Step Solution
- Step 1: Write the proportion equation
19,008 : 41,088 = 41,088 : x - Step 2: Convert to fraction form
19,008/41,088 = 41,088/x - Step 3: Cross multiply
19,008x = 41,088 × 41,088 - Step 4: Simplify right side
19,008x = 1,688,223,744 - Step 5: Solve for x
x = 1,688,223,744/19,008 - Step 6: Final answer
x = 88,816.48
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.