Finding the Third Proportional to 733,944 and 1,108,310
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Solution
The third proportional to 733,944 and 1,108,310 is: 1,673,630.49
Step by Step Solution
- Step 1: Write the proportion equation
733,944 : 1,108,310 = 1,108,310 : x - Step 2: Convert to fraction form
733,944/1,108,310 = 1,108,310/x - Step 3: Cross multiply
733,944x = 1,108,310 × 1,108,310 - Step 4: Simplify right side
733,944x = 1,228,351,056,100 - Step 5: Solve for x
x = 1,228,351,056,100/733,944 - Step 6: Final answer
x = 1,673,630.49
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.