Finding the Third Proportional to 17,039,208 and 37,484,952
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Solution
The third proportional to 17,039,208 and 37,484,952 is: 82,464,022.18
Step by Step Solution
- Step 1: Write the proportion equation
17,039,208 : 37,484,952 = 37,484,952 : x - Step 2: Convert to fraction form
17,039,208/37,484,952 = 37,484,952/x - Step 3: Cross multiply
17,039,208x = 37,484,952 × 37,484,952 - Step 4: Simplify right side
17,039,208x = 1,405,121,626,442,304 - Step 5: Solve for x
x = 1,405,121,626,442,304/17,039,208 - Step 6: Final answer
x = 82,464,022.18
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.