Finding the Third Proportional to 607,108 and 1,332,314
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Solution
The third proportional to 607,108 and 1,332,314 is: 2,923,797.07
Step by Step Solution
- Step 1: Write the proportion equation
607,108 : 1,332,314 = 1,332,314 : x - Step 2: Convert to fraction form
607,108/1,332,314 = 1,332,314/x - Step 3: Cross multiply
607,108x = 1,332,314 × 1,332,314 - Step 4: Simplify right side
607,108x = 1,775,060,594,596 - Step 5: Solve for x
x = 1,775,060,594,596/607,108 - Step 6: Final answer
x = 2,923,797.07
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.