Finding the Third Proportional to 160,232 and 370,924
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Solution
The third proportional to 160,232 and 370,924 is: 858,658.78
Step by Step Solution
- Step 1: Write the proportion equation
160,232 : 370,924 = 370,924 : x - Step 2: Convert to fraction form
160,232/370,924 = 370,924/x - Step 3: Cross multiply
160,232x = 370,924 × 370,924 - Step 4: Simplify right side
160,232x = 137,584,613,776 - Step 5: Solve for x
x = 137,584,613,776/160,232 - Step 6: Final answer
x = 858,658.78
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These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.