Finding the Third Proportional to 479,034 and 1,046,229.75
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Solution
The third proportional to 479,034 and 1,046,229.75 is: 2,285,008.35
Step by Step Solution
- Step 1: Write the proportion equation
479,034 : 1,046,229.75 = 1,046,229.75 : x - Step 2: Convert to fraction form
479,034/1,046,229.75 = 1,046,229.75/x - Step 3: Cross multiply
479,034x = 1,046,229.75 × 1,046,229.75 - Step 4: Simplify right side
479,034x = 1,094,596,689,785.06 - Step 5: Solve for x
x = 1,094,596,689,785.06/479,034 - Step 6: Final answer
x = 2,285,008.35
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.