Finding the Third Proportional to 53,551.69 and 116,322.19
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Solution
The third proportional to 53,551.69 and 116,322.19 is: 252,669.00
Step by Step Solution
- Step 1: Write the proportion equation
53,551.69 : 116,322.19 = 116,322.19 : x - Step 2: Convert to fraction form
53,551.69/116,322.19 = 116,322.19/x - Step 3: Cross multiply
53,551.69x = 116,322.19 × 116,322.19 - Step 4: Simplify right side
53,551.69x = 13,530,851,304.79 - Step 5: Solve for x
x = 13,530,851,304.79/53,551.69 - Step 6: Final answer
x = 252,669.00
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.