Finding the Third Proportional to 5,095.13 and 8,106.75
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Solution
The third proportional to 5,095.13 and 8,106.75 is: 12,898.49
Step by Step Solution
- Step 1: Write the proportion equation
5,095.13 : 8,106.75 = 8,106.75 : x - Step 2: Convert to fraction form
5,095.13/8,106.75 = 8,106.75/x - Step 3: Cross multiply
5,095.13x = 8,106.75 × 8,106.75 - Step 4: Simplify right side
5,095.13x = 65,719,395.56 - Step 5: Solve for x
x = 65,719,395.56/5,095.13 - Step 6: Final answer
x = 12,898.49
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.