Finding the Third Proportional to 293,546.53 and 630,519.19
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Solution
The third proportional to 293,546.53 and 630,519.19 is: 1,354,314.92
Step by Step Solution
- Step 1: Write the proportion equation
293,546.53 : 630,519.19 = 630,519.19 : x - Step 2: Convert to fraction form
293,546.53/630,519.19 = 630,519.19/x - Step 3: Cross multiply
293,546.53x = 630,519.19 × 630,519.19 - Step 4: Simplify right side
293,546.53x = 397,554,445,805.66 - Step 5: Solve for x
x = 397,554,445,805.66/293,546.53 - Step 6: Final answer
x = 1,354,314.92
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.