Finding the Third Proportional to 651,350.25 and 1,414,107
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Solution
The third proportional to 651,350.25 and 1,414,107 is: 3,070,081.89
Step by Step Solution
- Step 1: Write the proportion equation
651,350.25 : 1,414,107 = 1,414,107 : x - Step 2: Convert to fraction form
651,350.25/1,414,107 = 1,414,107/x - Step 3: Cross multiply
651,350.25x = 1,414,107 × 1,414,107 - Step 4: Simplify right side
651,350.25x = 1,999,698,607,449 - Step 5: Solve for x
x = 1,999,698,607,449/651,350.25 - Step 6: Final answer
x = 3,070,081.89
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.