Finding the Third Proportional to 7,044.19 and 14,874.19
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Solution
The third proportional to 7,044.19 and 14,874.19 is: 31,407.66
Step by Step Solution
- Step 1: Write the proportion equation
7,044.19 : 14,874.19 = 14,874.19 : x - Step 2: Convert to fraction form
7,044.19/14,874.19 = 14,874.19/x - Step 3: Cross multiply
7,044.19x = 14,874.19 × 14,874.19 - Step 4: Simplify right side
7,044.19x = 221,241,453.79 - Step 5: Solve for x
x = 221,241,453.79/7,044.19 - Step 6: Final answer
x = 31,407.66
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.