Finding the Third Proportional to 910,914 and 1,361,350
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Solution
The third proportional to 910,914 and 1,361,350 is: 2,034,521.18
Step by Step Solution
- Step 1: Write the proportion equation
910,914 : 1,361,350 = 1,361,350 : x - Step 2: Convert to fraction form
910,914/1,361,350 = 1,361,350/x - Step 3: Cross multiply
910,914x = 1,361,350 × 1,361,350 - Step 4: Simplify right side
910,914x = 1,853,273,822,500 - Step 5: Solve for x
x = 1,853,273,822,500/910,914 - Step 6: Final answer
x = 2,034,521.18
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.