Finding the Third Proportional to 15,033.94 and 32,629.08
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Solution
The third proportional to 15,033.94 and 32,629.08 is: 70,816.89
Step by Step Solution
- Step 1: Write the proportion equation
15,033.94 : 32,629.08 = 32,629.08 : x - Step 2: Convert to fraction form
15,033.94/32,629.08 = 32,629.08/x - Step 3: Cross multiply
15,033.94x = 32,629.08 × 32,629.08 - Step 4: Simplify right side
15,033.94x = 1,064,656,739.29 - Step 5: Solve for x
x = 1,064,656,739.29/15,033.94 - Step 6: Final answer
x = 70,816.89
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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.