Finding the Third Proportional to 3,593,176.93 and 5,432,635.43
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Solution
The third proportional to 3,593,176.93 and 5,432,635.43 is: 8,213,769.69
Step by Step Solution
- Step 1: Write the proportion equation
3,593,176.93 : 5,432,635.43 = 5,432,635.43 : x - Step 2: Convert to fraction form
3,593,176.93/5,432,635.43 = 5,432,635.43/x - Step 3: Cross multiply
3,593,176.93x = 5,432,635.43 × 5,432,635.43 - Step 4: Simplify right side
3,593,176.93x = 29,513,527,743,728.96 - Step 5: Solve for x
x = 29,513,527,743,728.96/3,593,176.93 - Step 6: Final answer
x = 8,213,769.69
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.