Finding the Third Proportional to 106,984.97 and 165,566.53
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Solution
The third proportional to 106,984.97 and 165,566.53 is: 256,225.49
Step by Step Solution
- Step 1: Write the proportion equation
106,984.97 : 165,566.53 = 165,566.53 : x - Step 2: Convert to fraction form
106,984.97/165,566.53 = 165,566.53/x - Step 3: Cross multiply
106,984.97x = 165,566.53 × 165,566.53 - Step 4: Simplify right side
106,984.97x = 27,412,276,270.16 - Step 5: Solve for x
x = 27,412,276,270.16/106,984.97 - Step 6: Final answer
x = 256,225.49
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.