Finding the Third Proportional to 884,517.75 and 2,106,276.75
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Solution
The third proportional to 884,517.75 and 2,106,276.75 is: 5,015,616.42
Step by Step Solution
- Step 1: Write the proportion equation
884,517.75 : 2,106,276.75 = 2,106,276.75 : x - Step 2: Convert to fraction form
884,517.75/2,106,276.75 = 2,106,276.75/x - Step 3: Cross multiply
884,517.75x = 2,106,276.75 × 2,106,276.75 - Step 4: Simplify right side
884,517.75x = 4,436,401,747,590.56 - Step 5: Solve for x
x = 4,436,401,747,590.56/884,517.75 - Step 6: Final answer
x = 5,015,616.42
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Why These Related Problems?
These problems maintain the same ratio (2.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.