Finding the Third Proportional to 6,069.94 and 8,197.03
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Solution
The third proportional to 6,069.94 and 8,197.03 is: 11,069.52
Step by Step Solution
- Step 1: Write the proportion equation
6,069.94 : 8,197.03 = 8,197.03 : x - Step 2: Convert to fraction form
6,069.94/8,197.03 = 8,197.03/x - Step 3: Cross multiply
6,069.94x = 8,197.03 × 8,197.03 - Step 4: Simplify right side
6,069.94x = 67,191,321.31 - Step 5: Solve for x
x = 67,191,321.31/6,069.94 - Step 6: Final answer
x = 11,069.52
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Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.