Finding the Third Proportional to 162,332,207 and 347,649,190
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Solution
The third proportional to 162,332,207 and 347,649,190 is: 744,522,368.92
Step by Step Solution
- Step 1: Write the proportion equation
162,332,207 : 347,649,190 = 347,649,190 : x - Step 2: Convert to fraction form
162,332,207/347,649,190 = 347,649,190/x - Step 3: Cross multiply
162,332,207x = 347,649,190 × 347,649,190 - Step 4: Simplify right side
162,332,207x = 120,859,959,307,656,096 - Step 5: Solve for x
x = 120,859,959,307,656,096/162,332,207 - Step 6: Final answer
x = 744,522,368.92
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.