Finding the Third Proportional to 292,500 and 630,504
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Solution
The third proportional to 292,500 and 630,504 is: 1,359,095.02
Step by Step Solution
- Step 1: Write the proportion equation
292,500 : 630,504 = 630,504 : x - Step 2: Convert to fraction form
292,500/630,504 = 630,504/x - Step 3: Cross multiply
292,500x = 630,504 × 630,504 - Step 4: Simplify right side
292,500x = 397,535,294,016 - Step 5: Solve for x
x = 397,535,294,016/292,500 - Step 6: Final answer
x = 1,359,095.02
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.