Finding the Third Proportional to 927,320 and 1,954,250
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Solution
The third proportional to 927,320 and 1,954,250 is: 4,118,419.81
Step by Step Solution
- Step 1: Write the proportion equation
927,320 : 1,954,250 = 1,954,250 : x - Step 2: Convert to fraction form
927,320/1,954,250 = 1,954,250/x - Step 3: Cross multiply
927,320x = 1,954,250 × 1,954,250 - Step 4: Simplify right side
927,320x = 3,819,093,062,500 - Step 5: Solve for x
x = 3,819,093,062,500/927,320 - Step 6: Final answer
x = 4,118,419.81
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.