Finding the Third Proportional to 167,047.31 and 350,497.13
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Solution
The third proportional to 167,047.31 and 350,497.13 is: 735,409.82
Step by Step Solution
- Step 1: Write the proportion equation
167,047.31 : 350,497.13 = 350,497.13 : x - Step 2: Convert to fraction form
167,047.31/350,497.13 = 350,497.13/x - Step 3: Cross multiply
167,047.31x = 350,497.13 × 350,497.13 - Step 4: Simplify right side
167,047.31x = 122,848,234,633.27 - Step 5: Solve for x
x = 122,848,234,633.27/167,047.31 - Step 6: Final answer
x = 735,409.82
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.