Finding the Third Proportional to 833,117 and 1,725,310
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Solution
The third proportional to 833,117 and 1,725,310 is: 3,572,961.06
Step by Step Solution
- Step 1: Write the proportion equation
833,117 : 1,725,310 = 1,725,310 : x - Step 2: Convert to fraction form
833,117/1,725,310 = 1,725,310/x - Step 3: Cross multiply
833,117x = 1,725,310 × 1,725,310 - Step 4: Simplify right side
833,117x = 2,976,694,596,100 - Step 5: Solve for x
x = 2,976,694,596,100/833,117 - Step 6: Final answer
x = 3,572,961.06
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.