Finding the Third Proportional to 35,868,910 and 57,102,183
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Solution
The third proportional to 35,868,910 and 57,102,183 is: 90,904,889.59
Step by Step Solution
- Step 1: Write the proportion equation
35,868,910 : 57,102,183 = 57,102,183 : x - Step 2: Convert to fraction form
35,868,910/57,102,183 = 57,102,183/x - Step 3: Cross multiply
35,868,910x = 57,102,183 × 57,102,183 - Step 4: Simplify right side
35,868,910x = 3,260,659,303,365,489 - Step 5: Solve for x
x = 3,260,659,303,365,489/35,868,910 - Step 6: Final answer
x = 90,904,889.59
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.