Finding the Third Proportional to 119,425.50 and 169,755.75
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Solution
The third proportional to 119,425.50 and 169,755.75 is: 241,297.00
Step by Step Solution
- Step 1: Write the proportion equation
119,425.50 : 169,755.75 = 169,755.75 : x - Step 2: Convert to fraction form
119,425.50/169,755.75 = 169,755.75/x - Step 3: Cross multiply
119,425.50x = 169,755.75 × 169,755.75 - Step 4: Simplify right side
119,425.50x = 28,817,014,658.06 - Step 5: Solve for x
x = 28,817,014,658.06/119,425.50 - Step 6: Final answer
x = 241,297.00
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These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.