Finding the Third Proportional to 101,283.75 and 160,170.75
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Solution
The third proportional to 101,283.75 and 160,170.75 is: 253,295.02
Step by Step Solution
- Step 1: Write the proportion equation
101,283.75 : 160,170.75 = 160,170.75 : x - Step 2: Convert to fraction form
101,283.75/160,170.75 = 160,170.75/x - Step 3: Cross multiply
101,283.75x = 160,170.75 × 160,170.75 - Step 4: Simplify right side
101,283.75x = 25,654,669,155.56 - Step 5: Solve for x
x = 25,654,669,155.56/101,283.75 - Step 6: Final answer
x = 253,295.02
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.