Finding the Third Proportional to 5,950.13 and 13,731.19
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Solution
The third proportional to 5,950.13 and 13,731.19 is: 31,687.66
Step by Step Solution
- Step 1: Write the proportion equation
5,950.13 : 13,731.19 = 13,731.19 : x - Step 2: Convert to fraction form
5,950.13/13,731.19 = 13,731.19/x - Step 3: Cross multiply
5,950.13x = 13,731.19 × 13,731.19 - Step 4: Simplify right side
5,950.13x = 188,545,510.16 - Step 5: Solve for x
x = 188,545,510.16/5,950.13 - Step 6: Final answer
x = 31,687.66
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Why These Related Problems?
These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.