Finding the Third Proportional to 633,794 and 922,083
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Solution
The third proportional to 633,794 and 922,083 is: 1,341,503.80
Step by Step Solution
- Step 1: Write the proportion equation
633,794 : 922,083 = 922,083 : x - Step 2: Convert to fraction form
633,794/922,083 = 922,083/x - Step 3: Cross multiply
633,794x = 922,083 × 922,083 - Step 4: Simplify right side
633,794x = 850,237,058,889 - Step 5: Solve for x
x = 850,237,058,889/633,794 - Step 6: Final answer
x = 1,341,503.80
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Why These Related Problems?
These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.