Finding the Third Proportional to 470,118 and 1,033,548
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Solution
The third proportional to 470,118 and 1,033,548 is: 2,272,241.16
Step by Step Solution
- Step 1: Write the proportion equation
470,118 : 1,033,548 = 1,033,548 : x - Step 2: Convert to fraction form
470,118/1,033,548 = 1,033,548/x - Step 3: Cross multiply
470,118x = 1,033,548 × 1,033,548 - Step 4: Simplify right side
470,118x = 1,068,221,468,304 - Step 5: Solve for x
x = 1,068,221,468,304/470,118 - Step 6: Final answer
x = 2,272,241.16
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.