Finding the Third Proportional to 14,509.13 and 22,323.09
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Solution
The third proportional to 14,509.13 and 22,323.09 is: 34,345.32
Step by Step Solution
- Step 1: Write the proportion equation
14,509.13 : 22,323.09 = 22,323.09 : x - Step 2: Convert to fraction form
14,509.13/22,323.09 = 22,323.09/x - Step 3: Cross multiply
14,509.13x = 22,323.09 × 22,323.09 - Step 4: Simplify right side
14,509.13x = 498,320,514.57 - Step 5: Solve for x
x = 498,320,514.57/14,509.13 - Step 6: Final answer
x = 34,345.32
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.