Finding the Third Proportional to 618,204.38 and 933,767.44
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Solution
The third proportional to 618,204.38 and 933,767.44 is: 1,410,409.99
Step by Step Solution
- Step 1: Write the proportion equation
618,204.38 : 933,767.44 = 933,767.44 : x - Step 2: Convert to fraction form
618,204.38/933,767.44 = 933,767.44/x - Step 3: Cross multiply
618,204.38x = 933,767.44 × 933,767.44 - Step 4: Simplify right side
618,204.38x = 871,921,627,335.32 - Step 5: Solve for x
x = 871,921,627,335.32/618,204.38 - Step 6: Final answer
x = 1,410,409.99
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.