Finding the Third Proportional to 1,168,845.19 and 2,512,582.03
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Solution
The third proportional to 1,168,845.19 and 2,512,582.03 is: 5,401,116.02
Step by Step Solution
- Step 1: Write the proportion equation
1,168,845.19 : 2,512,582.03 = 2,512,582.03 : x - Step 2: Convert to fraction form
1,168,845.19/2,512,582.03 = 2,512,582.03/x - Step 3: Cross multiply
1,168,845.19x = 2,512,582.03 × 2,512,582.03 - Step 4: Simplify right side
1,168,845.19x = 6,313,068,463,760.38 - Step 5: Solve for x
x = 6,313,068,463,760.38/1,168,845.19 - Step 6: Final answer
x = 5,401,116.02
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.