Finding the Third Proportional to 43,772 and 96,022
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Solution
The third proportional to 43,772 and 96,022 is: 210,642.07
Step by Step Solution
- Step 1: Write the proportion equation
43,772 : 96,022 = 96,022 : x - Step 2: Convert to fraction form
43,772/96,022 = 96,022/x - Step 3: Cross multiply
43,772x = 96,022 × 96,022 - Step 4: Simplify right side
43,772x = 9,220,224,484 - Step 5: Solve for x
x = 9,220,224,484/43,772 - Step 6: Final answer
x = 210,642.07
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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.