Finding the Third Proportional to 5,260,906.13 and 11,305,032.75
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Solution
The third proportional to 5,260,906.13 and 11,305,032.75 is: 24,293,108.91
Step by Step Solution
- Step 1: Write the proportion equation
5,260,906.13 : 11,305,032.75 = 11,305,032.75 : x - Step 2: Convert to fraction form
5,260,906.13/11,305,032.75 = 11,305,032.75/x - Step 3: Cross multiply
5,260,906.13x = 11,305,032.75 × 11,305,032.75 - Step 4: Simplify right side
5,260,906.13x = 127,803,765,478,572.56 - Step 5: Solve for x
x = 127,803,765,478,572.56/5,260,906.13 - Step 6: Final answer
x = 24,293,108.91
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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.