Finding the Third Proportional to 734,179 and 1,033,907
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Solution
The third proportional to 734,179 and 1,033,907 is: 1,455,998.72
Step by Step Solution
- Step 1: Write the proportion equation
734,179 : 1,033,907 = 1,033,907 : x - Step 2: Convert to fraction form
734,179/1,033,907 = 1,033,907/x - Step 3: Cross multiply
734,179x = 1,033,907 × 1,033,907 - Step 4: Simplify right side
734,179x = 1,068,963,684,649 - Step 5: Solve for x
x = 1,068,963,684,649/734,179 - Step 6: Final answer
x = 1,455,998.72
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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.