Finding the Third Proportional to 146,730.23 and 233,409.09
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Solution
The third proportional to 146,730.23 and 233,409.09 is: 371,292.29
Step by Step Solution
- Step 1: Write the proportion equation
146,730.23 : 233,409.09 = 233,409.09 : x - Step 2: Convert to fraction form
146,730.23/233,409.09 = 233,409.09/x - Step 3: Cross multiply
146,730.23x = 233,409.09 × 233,409.09 - Step 4: Simplify right side
146,730.23x = 54,479,805,045.20 - Step 5: Solve for x
x = 54,479,805,045.20/146,730.23 - Step 6: Final answer
x = 371,292.29
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.