Finding the Third Proportional to 153,033.75 and 229,551.75
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Solution
The third proportional to 153,033.75 and 229,551.75 is: 344,329.31
Step by Step Solution
- Step 1: Write the proportion equation
153,033.75 : 229,551.75 = 229,551.75 : x - Step 2: Convert to fraction form
153,033.75/229,551.75 = 229,551.75/x - Step 3: Cross multiply
153,033.75x = 229,551.75 × 229,551.75 - Step 4: Simplify right side
153,033.75x = 52,694,005,928.06 - Step 5: Solve for x
x = 52,694,005,928.06/153,033.75 - Step 6: Final answer
x = 344,329.31
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.