Finding the Third Proportional to 160,307,328 and 350,129,304
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Solution
The third proportional to 160,307,328 and 350,129,304 is: 764,721,931.61
Step by Step Solution
- Step 1: Write the proportion equation
160,307,328 : 350,129,304 = 350,129,304 : x - Step 2: Convert to fraction form
160,307,328/350,129,304 = 350,129,304/x - Step 3: Cross multiply
160,307,328x = 350,129,304 × 350,129,304 - Step 4: Simplify right side
160,307,328x = 122,590,529,519,524,416 - Step 5: Solve for x
x = 122,590,529,519,524,416/160,307,328 - Step 6: Final answer
x = 764,721,931.61
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.