Finding the Third Proportional to 229,533.75 and 344,301.75
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Solution
The third proportional to 229,533.75 and 344,301.75 is: 516,454.31
Step by Step Solution
- Step 1: Write the proportion equation
229,533.75 : 344,301.75 = 344,301.75 : x - Step 2: Convert to fraction form
229,533.75/344,301.75 = 344,301.75/x - Step 3: Cross multiply
229,533.75x = 344,301.75 × 344,301.75 - Step 4: Simplify right side
229,533.75x = 118,543,695,053.06 - Step 5: Solve for x
x = 118,543,695,053.06/229,533.75 - Step 6: Final answer
x = 516,454.31
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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.