Finding the Third Proportional to 9,368 and 13,104
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Solution
The third proportional to 9,368 and 13,104 is: 18,329.93
Step by Step Solution
- Step 1: Write the proportion equation
9,368 : 13,104 = 13,104 : x - Step 2: Convert to fraction form
9,368/13,104 = 13,104/x - Step 3: Cross multiply
9,368x = 13,104 × 13,104 - Step 4: Simplify right side
9,368x = 171,714,816 - Step 5: Solve for x
x = 171,714,816/9,368 - Step 6: Final answer
x = 18,329.93
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.