Finding the Third Proportional to 98,755.50 and 151,695
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Solution
The third proportional to 98,755.50 and 151,695 is: 233,013.58
Step by Step Solution
- Step 1: Write the proportion equation
98,755.50 : 151,695 = 151,695 : x - Step 2: Convert to fraction form
98,755.50/151,695 = 151,695/x - Step 3: Cross multiply
98,755.50x = 151,695 × 151,695 - Step 4: Simplify right side
98,755.50x = 23,011,373,025 - Step 5: Solve for x
x = 23,011,373,025/98,755.50 - Step 6: Final answer
x = 233,013.58
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.