Finding the Third Proportional to 160,953.75 and 239,527.13
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Solution
The third proportional to 160,953.75 and 239,527.13 is: 356,457.95
Step by Step Solution
- Step 1: Write the proportion equation
160,953.75 : 239,527.13 = 239,527.13 : x - Step 2: Convert to fraction form
160,953.75/239,527.13 = 239,527.13/x - Step 3: Cross multiply
160,953.75x = 239,527.13 × 239,527.13 - Step 4: Simplify right side
160,953.75x = 57,373,243,610.77 - Step 5: Solve for x
x = 57,373,243,610.77/160,953.75 - Step 6: Final answer
x = 356,457.95
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.