Finding the Third Proportional to 8,092,986.75 and 16,934,163.75
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Solution
The third proportional to 8,092,986.75 and 16,934,163.75 is: 35,433,877.60
Step by Step Solution
- Step 1: Write the proportion equation
8,092,986.75 : 16,934,163.75 = 16,934,163.75 : x - Step 2: Convert to fraction form
8,092,986.75/16,934,163.75 = 16,934,163.75/x - Step 3: Cross multiply
8,092,986.75x = 16,934,163.75 × 16,934,163.75 - Step 4: Simplify right side
8,092,986.75x = 286,765,901,911,814.06 - Step 5: Solve for x
x = 286,765,901,911,814.06/8,092,986.75 - Step 6: Final answer
x = 35,433,877.60
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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.