Finding the Third Proportional to 365,824 and 798,680
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Solution
The third proportional to 365,824 and 798,680 is: 1,743,706.65
Step by Step Solution
- Step 1: Write the proportion equation
365,824 : 798,680 = 798,680 : x - Step 2: Convert to fraction form
365,824/798,680 = 798,680/x - Step 3: Cross multiply
365,824x = 798,680 × 798,680 - Step 4: Simplify right side
365,824x = 637,889,742,400 - Step 5: Solve for x
x = 637,889,742,400/365,824 - Step 6: Final answer
x = 1,743,706.65
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.