Finding the Third Proportional to 1,512,177.75 and 2,395,623.75
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Solution
The third proportional to 1,512,177.75 and 2,395,623.75 is: 3,795,197.46
Step by Step Solution
- Step 1: Write the proportion equation
1,512,177.75 : 2,395,623.75 = 2,395,623.75 : x - Step 2: Convert to fraction form
1,512,177.75/2,395,623.75 = 2,395,623.75/x - Step 3: Cross multiply
1,512,177.75x = 2,395,623.75 × 2,395,623.75 - Step 4: Simplify right side
1,512,177.75x = 5,739,013,151,564.06 - Step 5: Solve for x
x = 5,739,013,151,564.06/1,512,177.75 - Step 6: Final answer
x = 3,795,197.46
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Why These Related Problems?
These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.