Finding the Third Proportional to 5,865,450.75 and 12,267,177.75
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Solution
The third proportional to 5,865,450.75 and 12,267,177.75 is: 25,655,939.56
Step by Step Solution
- Step 1: Write the proportion equation
5,865,450.75 : 12,267,177.75 = 12,267,177.75 : x - Step 2: Convert to fraction form
5,865,450.75/12,267,177.75 = 12,267,177.75/x - Step 3: Cross multiply
5,865,450.75x = 12,267,177.75 × 12,267,177.75 - Step 4: Simplify right side
5,865,450.75x = 150,483,649,950,095.06 - Step 5: Solve for x
x = 150,483,649,950,095.06/5,865,450.75 - Step 6: Final answer
x = 25,655,939.56
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.