Finding the Third Proportional to 980,084.25 and 2,110,302
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Solution
The third proportional to 980,084.25 and 2,110,302 is: 4,543,869.09
Step by Step Solution
- Step 1: Write the proportion equation
980,084.25 : 2,110,302 = 2,110,302 : x - Step 2: Convert to fraction form
980,084.25/2,110,302 = 2,110,302/x - Step 3: Cross multiply
980,084.25x = 2,110,302 × 2,110,302 - Step 4: Simplify right side
980,084.25x = 4,453,374,531,204 - Step 5: Solve for x
x = 4,453,374,531,204/980,084.25 - Step 6: Final answer
x = 4,543,869.09
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.