Finding the Third Proportional to 14,998 and 32,788
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Solution
The third proportional to 14,998 and 32,788 is: 71,679.75
Step by Step Solution
- Step 1: Write the proportion equation
14,998 : 32,788 = 32,788 : x - Step 2: Convert to fraction form
14,998/32,788 = 32,788/x - Step 3: Cross multiply
14,998x = 32,788 × 32,788 - Step 4: Simplify right side
14,998x = 1,075,052,944 - Step 5: Solve for x
x = 1,075,052,944/14,998 - Step 6: Final answer
x = 71,679.75
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.