Finding the Third Proportional to 3,670,879.50 and 7,932,249
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Solution
The third proportional to 3,670,879.50 and 7,932,249 is: 17,140,462.99
Step by Step Solution
- Step 1: Write the proportion equation
3,670,879.50 : 7,932,249 = 7,932,249 : x - Step 2: Convert to fraction form
3,670,879.50/7,932,249 = 7,932,249/x - Step 3: Cross multiply
3,670,879.50x = 7,932,249 × 7,932,249 - Step 4: Simplify right side
3,670,879.50x = 62,920,574,198,001 - Step 5: Solve for x
x = 62,920,574,198,001/3,670,879.50 - Step 6: Final answer
x = 17,140,462.99
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.