Finding the Third Proportional to 970,137.25 and 2,040,829
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Solution
The third proportional to 970,137.25 and 2,040,829 is: 4,293,189.45
Step by Step Solution
- Step 1: Write the proportion equation
970,137.25 : 2,040,829 = 2,040,829 : x - Step 2: Convert to fraction form
970,137.25/2,040,829 = 2,040,829/x - Step 3: Cross multiply
970,137.25x = 2,040,829 × 2,040,829 - Step 4: Simplify right side
970,137.25x = 4,164,983,007,241 - Step 5: Solve for x
x = 4,164,983,007,241/970,137.25 - Step 6: Final answer
x = 4,293,189.45
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.