Finding the Third Proportional to 6,958,340.44 and 14,393,993.63
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Solution
The third proportional to 6,958,340.44 and 14,393,993.63 is: 29,775,354.39
Step by Step Solution
- Step 1: Write the proportion equation
6,958,340.44 : 14,393,993.63 = 14,393,993.63 : x - Step 2: Convert to fraction form
6,958,340.44/14,393,993.63 = 14,393,993.63/x - Step 3: Cross multiply
6,958,340.44x = 14,393,993.63 × 14,393,993.63 - Step 4: Simplify right side
6,958,340.44x = 207,187,052,476,540.62 - Step 5: Solve for x
x = 207,187,052,476,540.62/6,958,340.44 - Step 6: Final answer
x = 29,775,354.39
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.