Finding the Third Proportional to 160,928,638 and 347,584,186
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Solution
The third proportional to 160,928,638 and 347,584,186 is: 750,735,032.99
Step by Step Solution
- Step 1: Write the proportion equation
160,928,638 : 347,584,186 = 347,584,186 : x - Step 2: Convert to fraction form
160,928,638/347,584,186 = 347,584,186/x - Step 3: Cross multiply
160,928,638x = 347,584,186 × 347,584,186 - Step 4: Simplify right side
160,928,638x = 120,814,766,357,282,592 - Step 5: Solve for x
x = 120,814,766,357,282,592/160,928,638 - Step 6: Final answer
x = 750,735,032.99
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.