Finding the Third Proportional to 73,348.50 and 110,842.50
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Solution
The third proportional to 73,348.50 and 110,842.50 is: 167,502.54
Step by Step Solution
- Step 1: Write the proportion equation
73,348.50 : 110,842.50 = 110,842.50 : x - Step 2: Convert to fraction form
73,348.50/110,842.50 = 110,842.50/x - Step 3: Cross multiply
73,348.50x = 110,842.50 × 110,842.50 - Step 4: Simplify right side
73,348.50x = 12,286,059,806.25 - Step 5: Solve for x
x = 12,286,059,806.25/73,348.50 - Step 6: Final answer
x = 167,502.54
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.