Finding the Third Proportional to 1,176,175.69 and 1,656,261.84
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Solution
The third proportional to 1,176,175.69 and 1,656,261.84 is: 2,332,307.43
Step by Step Solution
- Step 1: Write the proportion equation
1,176,175.69 : 1,656,261.84 = 1,656,261.84 : x - Step 2: Convert to fraction form
1,176,175.69/1,656,261.84 = 1,656,261.84/x - Step 3: Cross multiply
1,176,175.69x = 1,656,261.84 × 1,656,261.84 - Step 4: Simplify right side
1,176,175.69x = 2,743,203,295,062.15 - Step 5: Solve for x
x = 2,743,203,295,062.15/1,176,175.69 - Step 6: Final answer
x = 2,332,307.43
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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.