Finding the Third Proportional to 8,246,337 and 12,582,798.75
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Solution
The third proportional to 8,246,337 and 12,582,798.75 is: 19,199,654.88
Step by Step Solution
- Step 1: Write the proportion equation
8,246,337 : 12,582,798.75 = 12,582,798.75 : x - Step 2: Convert to fraction form
8,246,337/12,582,798.75 = 12,582,798.75/x - Step 3: Cross multiply
8,246,337x = 12,582,798.75 × 12,582,798.75 - Step 4: Simplify right side
8,246,337x = 158,326,824,383,001.56 - Step 5: Solve for x
x = 158,326,824,383,001.56/8,246,337 - Step 6: Final answer
x = 19,199,654.88
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.