Finding the Third Proportional to 563,424 and 1,173,624
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Solution
The third proportional to 563,424 and 1,173,624 is: 2,444,683.39
Step by Step Solution
- Step 1: Write the proportion equation
563,424 : 1,173,624 = 1,173,624 : x - Step 2: Convert to fraction form
563,424/1,173,624 = 1,173,624/x - Step 3: Cross multiply
563,424x = 1,173,624 × 1,173,624 - Step 4: Simplify right side
563,424x = 1,377,393,293,376 - Step 5: Solve for x
x = 1,377,393,293,376/563,424 - Step 6: Final answer
x = 2,444,683.39
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.