Finding the Third Proportional to 21,796.50 and 46,041
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Solution
The third proportional to 21,796.50 and 46,041 is: 97,252.94
Step by Step Solution
- Step 1: Write the proportion equation
21,796.50 : 46,041 = 46,041 : x - Step 2: Convert to fraction form
21,796.50/46,041 = 46,041/x - Step 3: Cross multiply
21,796.50x = 46,041 × 46,041 - Step 4: Simplify right side
21,796.50x = 2,119,773,681 - Step 5: Solve for x
x = 2,119,773,681/21,796.50 - Step 6: Final answer
x = 97,252.94
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.