Finding the Third Proportional to 734,200 and 1,033,932
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Solution
The third proportional to 734,200 and 1,033,932 is: 1,456,027.49
Step by Step Solution
- Step 1: Write the proportion equation
734,200 : 1,033,932 = 1,033,932 : x - Step 2: Convert to fraction form
734,200/1,033,932 = 1,033,932/x - Step 3: Cross multiply
734,200x = 1,033,932 × 1,033,932 - Step 4: Simplify right side
734,200x = 1,069,015,380,624 - Step 5: Solve for x
x = 1,069,015,380,624/734,200 - Step 6: Final answer
x = 1,456,027.49
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.