Finding the Third Proportional to 947,157.75 and 2,093,652
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Solution
The third proportional to 947,157.75 and 2,093,652 is: 4,627,928.87
Step by Step Solution
- Step 1: Write the proportion equation
947,157.75 : 2,093,652 = 2,093,652 : x - Step 2: Convert to fraction form
947,157.75/2,093,652 = 2,093,652/x - Step 3: Cross multiply
947,157.75x = 2,093,652 × 2,093,652 - Step 4: Simplify right side
947,157.75x = 4,383,378,697,104 - Step 5: Solve for x
x = 4,383,378,697,104/947,157.75 - Step 6: Final answer
x = 4,627,928.87
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These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.