Finding the Third Proportional to 158,329.50 and 233,304
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Solution
The third proportional to 158,329.50 and 233,304 is: 343,781.52
Step by Step Solution
- Step 1: Write the proportion equation
158,329.50 : 233,304 = 233,304 : x - Step 2: Convert to fraction form
158,329.50/233,304 = 233,304/x - Step 3: Cross multiply
158,329.50x = 233,304 × 233,304 - Step 4: Simplify right side
158,329.50x = 54,430,756,416 - Step 5: Solve for x
x = 54,430,756,416/158,329.50 - Step 6: Final answer
x = 343,781.52
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.