Finding the Third Proportional to 871,950 and 1,171,764
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Solution
The third proportional to 871,950 and 1,171,764 is: 1,574,666.98
Step by Step Solution
- Step 1: Write the proportion equation
871,950 : 1,171,764 = 1,171,764 : x - Step 2: Convert to fraction form
871,950/1,171,764 = 1,171,764/x - Step 3: Cross multiply
871,950x = 1,171,764 × 1,171,764 - Step 4: Simplify right side
871,950x = 1,373,030,871,696 - Step 5: Solve for x
x = 1,373,030,871,696/871,950 - Step 6: Final answer
x = 1,574,666.98
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These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.