Finding the Third Proportional to 340,626.75 and 504,345
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Solution
The third proportional to 340,626.75 and 504,345 is: 746,752.51
Step by Step Solution
- Step 1: Write the proportion equation
340,626.75 : 504,345 = 504,345 : x - Step 2: Convert to fraction form
340,626.75/504,345 = 504,345/x - Step 3: Cross multiply
340,626.75x = 504,345 × 504,345 - Step 4: Simplify right side
340,626.75x = 254,363,879,025 - Step 5: Solve for x
x = 254,363,879,025/340,626.75 - Step 6: Final answer
x = 746,752.51
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.