Finding the Third Proportional to 7,195,341.38 and 14,679,716.06
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Solution
The third proportional to 7,195,341.38 and 14,679,716.06 is: 29,949,109.08
Step by Step Solution
- Step 1: Write the proportion equation
7,195,341.38 : 14,679,716.06 = 14,679,716.06 : x - Step 2: Convert to fraction form
7,195,341.38/14,679,716.06 = 14,679,716.06/x - Step 3: Cross multiply
7,195,341.38x = 14,679,716.06 × 14,679,716.06 - Step 4: Simplify right side
7,195,341.38x = 215,494,063,675,620.50 - Step 5: Solve for x
x = 215,494,063,675,620.50/7,195,341.38 - Step 6: Final answer
x = 29,949,109.08
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.