Finding the Third Proportional to 440,631.14 and 594,515.95
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Solution
The third proportional to 440,631.14 and 594,515.95 is: 802,143.08
Step by Step Solution
- Step 1: Write the proportion equation
440,631.14 : 594,515.95 = 594,515.95 : x - Step 2: Convert to fraction form
440,631.14/594,515.95 = 594,515.95/x - Step 3: Cross multiply
440,631.14x = 594,515.95 × 594,515.95 - Step 4: Simplify right side
440,631.14x = 353,449,218,520.13 - Step 5: Solve for x
x = 353,449,218,520.13/440,631.14 - Step 6: Final answer
x = 802,143.08
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Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.