Finding the Third Proportional to 1,607,843.25 and 2,559,364.88
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Solution
The third proportional to 1,607,843.25 and 2,559,364.88 is: 4,073,996.99
Step by Step Solution
- Step 1: Write the proportion equation
1,607,843.25 : 2,559,364.88 = 2,559,364.88 : x - Step 2: Convert to fraction form
1,607,843.25/2,559,364.88 = 2,559,364.88/x - Step 3: Cross multiply
1,607,843.25x = 2,559,364.88 × 2,559,364.88 - Step 4: Simplify right side
1,607,843.25x = 6,550,348,563,383.77 - Step 5: Solve for x
x = 6,550,348,563,383.77/1,607,843.25 - Step 6: Final answer
x = 4,073,996.99
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.