Finding the Third Proportional to 614,986 and 1,351,050
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Solution
The third proportional to 614,986 and 1,351,050 is: 2,968,093.75
Step by Step Solution
- Step 1: Write the proportion equation
614,986 : 1,351,050 = 1,351,050 : x - Step 2: Convert to fraction form
614,986/1,351,050 = 1,351,050/x - Step 3: Cross multiply
614,986x = 1,351,050 × 1,351,050 - Step 4: Simplify right side
614,986x = 1,825,336,102,500 - Step 5: Solve for x
x = 1,825,336,102,500/614,986 - Step 6: Final answer
x = 2,968,093.75
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.